Geo Countries
São Martinho da Serra, Rio Grande do Sul, Brazil – Brazil Flag

Current Date And Time In São Martinho da Serra, Brazil

Thursday, 13 August 2026
15:47:14 BRT
Currency: Brazilian Real (BRL)
Timezone: UTC -03:00 (BRT)
Population: 2,860
District: São Martinho da Serra

🗺 Map of São Martinho da Serra, Rio Grande do Sul, Brazil – GPS Coordinates & Satellite View


Explore the interactive satellite map of São Martinho da Serra, a city in Rio Grande do Sul, Brazil, located in South America. This page provides precise GPS coordinates, latitude and longitude values, DMS (Degrees Minutes Seconds) and DDM (Degrees Decimal Minutes) formats for São Martinho da Serra — all essential for geographic navigation, logistics planning, GIS integration and location intelligence workflows. View the live satellite map to explore terrain, streets and urban structure of São Martinho da Serra.

Professional use cases: Supply chain & logistics routing • Delivery territory mapping • Real estate site analysis • Field operations & fleet management • Market research for regional expansion into South America • GIS platform data integration • Travel planning & proximity analysis • Strategic site selection for Brazil operations.

🌍 GPS Coordinates of São Martinho da Serra, Rio Grande do Sul

📍 LATITUDE
29.534°
South (S)
📍 LONGITUDE
53.854°
West (W)
🎯 Precision: WGS84 Datum • Format: Decimal Degrees • Accuracy: ±1 meter
Coordinate FormatLatitudeLongitude
Decimal Degrees (DD)29.5336° S53.8543° W
Signed Decimal Degrees-29.5336-53.8543
Degrees Minutes Seconds (DMS)29° 32' 1" S53° 51' 15" W
Degrees Decimal Minutes (DDM)29° 32.0148' S53° 51.2574' W

☀️ Sunrise, Sunset & Day Length in São Martinho da Serra Today

🔥 SUNRISE
07:07 AM
🌅 SUNSET
06:12 PM
⏳ DAY LENGTH
11h 4m
🌅 SOLAR NOON
12:40 PM
Calculated for today (13 Aug 2026) from São Martinho da Serra’s GPS coordinates • times shown in local time.

🌐 São Martinho da Serra’s Global Position — Equator, Prime Meridian & Antipode

📍 DISTANCE FROM EQUATOR
3,288 km
(2,043 mi) • São Martinho da Serra is in the southern hemisphere
📍 DIST. FROM PRIME MERIDIAN
5,216 km
(3,241 mi) • São Martinho da Serra is in the western hemisphere
🌐 ANTIPODAL COORDINATES
29.534° N, 126.146° E
The point exactly opposite São Martinho da Serra through the Earth's core
If you dug a tunnel straight through the Earth's center from São Martinho da Serra, you'd surface nearest to Amagi, Japan, about 330 km from the exact antipodal point — most of the Earth's surface opposite any given point is open ocean, so an exact land match is rare.

📊 Geographic Profile of São Martinho da Serra

📍 Location Details

CitySão Martinho da Serra
StateRio Grande do Sul (Estado de Rio Grande del Sur)
CountryBrazil
ContinentSouth America
DistrictSão Martinho da Serra
Time Zone-05:00 to -02:00

📈 Area & Population

Population2,860
Elevation319 m / 1,047 ft
GPS (DD)-29.5336, -53.8543

📊 Geographic Intelligence & Neighboring Cities

🗺 Neighboring Cities of São Martinho da Serra

Nearby Cities Found: 6 cities
Parent State: Rio Grande do Sul
Parent Country: Brazil

📈 City Size & Population Analysis

Population: 2,860
🏆 State Rank: #372 of 496 most populous in Rio Grande do Sul
🏠 Share of Rio Grande do Sul Population: 0.025%

✈️ Distance & Travel Time to Nearby Cities

Straight-line (great-circle) distance from São Martinho da Serra to each nearby city, calculated using the Haversine formula. Estimated travel time is based on a standard drive speed of 60 km/h. Use this data for delivery routing, courier zoning and last-mile logistics planning around Rio Grande do Sul.

CityStateDirectionDistance (km)Distance (mi)Drive Est.Map
ItaaraRio Grande do SulSE12 km8 mi~12m🗺 View
Santa MariaRio Grande do SulS17 km11 mi~17m🗺 View
IvoráRio Grande do SulE27 km16 mi~27m🗺 View
Silveira MartinsRio Grande do SulSE29 km18 mi~29m🗺 View
QuevedosRio Grande do SulNW29 km18 mi~29m🗺 View
São Pedro do SulRio Grande do SulW33 km20 mi~33m🗺 View

Note: Distances are straight-line (great-circle) between city centers. Actual road distances and travel times will vary based on route and traffic conditions.
Some cities listed above (particularly those on islands or across large water bodies) may not be reachable by direct road — ferry or air travel may be required for those destinations.

🚗 Distance from São Martinho da Serra to Capitals

STATE CAPITAL • Porto Alegre
259 km (161 mi)
E of São Martinho da Serra • ~4h 19m drive (straight-line)
NATIONAL CAPITAL • Brasilia
1,645 km (1,022 mi)
NE of São Martinho da Serra • ~27h 25m drive (straight-line)

🏙️ GPS Coordinates of Major Cities in Rio Grande do Sul

Find exact latitude, longitude and elevation for the largest cities in Rio Grande do Sul, the home state of São Martinho da Serra, along with each city's aerial distance from Porto Alegre, Rio Grande do Sul's state capital. Handy reference data for routing, delivery zone mapping and GIS software.

City NameLatitudeLongitudeElevationDist. from State CapitalMap & Coords
Porto Alegre-30.0328° S-51.2302° W46 m0 km🗺 View Map
Caxias do Sul-29.1681° S-51.1794° W787 m96 km🗺 View Map
Canoas-29.9178° S-51.1836° W25 m14 km🗺 View Map
Pelotas-31.77° S-52.341° W15 m220 km🗺 View Map
Viamão-30.0811° S-51.0233° W108 m21 km🗺 View Map
Santa Maria-29.6842° S-53.8069° W146 m251 km🗺 View Map
Gravataí-29.9422° S-50.9928° W41 m25 km🗺 View Map
Novo Hamburgo-29.6783° S-51.1306° W56 m41 km🗺 View Map
São Leopoldo-29.7603° S-51.1472° W10 m31 km🗺 View Map
Rio Grande-32.035° S-52.0986° W7 m238 km🗺 View Map
✈️ Nearest Airport
Santa Maria Airport
IATA: RIA
25 km (16 mi) from São Martinho da Serra
States By Alphabets

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🌍 São Martinho da Serra Map Guide – Location Intelligence & Geographic Reference

📍 Why GPS Coordinates of São Martinho da Serra Matter

The exact GPS location of São Martinho da Serra gives business professionals, delivery operators and site planners a fixed reference point inside Rio Grande do Sul. These coordinates power satellite-based navigation, geofencing for local delivery fleets, sales territory boundaries and proximity checks for a new store or branch opening. All three coordinate formats — DD, DMS and DDM — are listed above for direct use across mapping tools. › Compare Rio Grande do Sul state-level map data

📈 Coordinate Formats for São Martinho da Serra Mapping

Decimal Degrees (DD) is the standard format used across web mapping APIs and dispatch software. DMS (Degrees Minutes Seconds) shows up in surveying records, printed maps and older GPS hardware still used by field crews. DDM (Degrees Decimal Minutes) is the go-to format for marine and aviation navigation. All three formats for São Martinho da Serra are ready to paste straight into route planners, dispatch boards and geospatial software — see the full coordinate formats table above.

🗺 Satellite Map Uses for São Martinho da Serra

The satellite view of São Martinho da Serra lets you check street layout, building density, land use and access roads before committing to a decision. Real estate teams use it to scout plots and assess neighborhood growth. Field service and utility crews use it to plan site visits, coverage zones and installation routes ahead of time. › View the full Brazil map

🌎 Regional Position of São Martinho da Serra in Rio Grande do Sul

São Martinho da Serra sits within Rio Grande do Sul, Brazil, in the South America region. Its position relative to other cities shapes trade flow, transport access and local market reach. Location intelligence from this mapping data supports territory planning, competitor proximity analysis and coverage-gap research. › Explore nearby cities

🚚 Logistics & Route Planning with São Martinho da Serra Coordinates

Transportation and dispatch teams use GPS coordinates of São Martinho da Serra for last-mile delivery routing, warehouse placement analysis and freight corridor optimization. The city center provides a reliable starting point for distance calculations, zone pricing models and delivery time estimates across Rio Grande do Sul. › Browse every city in Rio Grande do Sul

💻 Using São Martinho da Serra Location Data in Business Platforms

Coordinates for São Martinho da Serra in WGS84 decimal format are compatible with Google Maps, OpenStreetMap, Mapbox, ESRI ArcGIS and all major mapping platforms. Use them for geofencing, distance-based search, map overlays and location-based dashboards. Also useful for CRM territory assignment, field service scheduling and emergency response coordination in Brazil. › Country geolocation database

📊 How to Use São Martinho da Serra Map Data

🔠 Copy & Use CoordinatesUse the latitude and longitude of São Martinho da Serra directly in Google Maps, navigation apps, mapping software or API integrations. Three coordinate formats are listed for maximum compatibility across tools.
🚛 Explore Nearby CitiesUse the nearby cities tool to find every town and city close to São Martinho da Serra. Ideal for coverage planning, cross-town logistics and regional market research.
🏝 Compare Rio Grande do Sul CitiesAccess the full city directory for Rio Grande do Sul ranked by population, area and density for precise site comparisons and territory planning.

❓ Frequently Asked Questions About São Martinho da Serra Location & Map

📍 What are the GPS coordinates of São Martinho da Serra?

The GPS coordinates of São Martinho da Serra are latitude -29.5336° and longitude -53.8543°. In directional format: 29.5336° S, 53.8543° W. These coordinates mark the center of São Martinho da Serra in Rio Grande do Sul and work with Google Maps, OpenStreetMap and every major navigation app.

🌎 Where is São Martinho da Serra located?

São Martinho da Serra is a city in Rio Grande do Sul, Brazil, on the continent of South America. It falls within São Martinho da Serra. View its exact position on the satellite map above or check nearby cities for regional context.

📈 What are the DMS coordinates of São Martinho da Serra?

In DMS (Degrees Minutes Seconds) format, São Martinho da Serra sits at: Latitude 29° 32' 1" S and Longitude 53° 51' 15" W. This format is common in surveying records, printed maps and legacy GPS hardware still used by field crews on site visits.

👥 What is the population of São Martinho da Serra?

São Martinho da Serra has a population of approximately 2,860 people. This is roughly 0.025% of Rio Grande do Sul's total population. See the population rank and density figures above, or compare it against every city in Rio Grande do Sul.

🗺 How can I view São Martinho da Serra on a satellite map?

The interactive satellite map of São Martinho da Serra is embedded on this page and shows streets, buildings and terrain. You can also enter the GPS coordinates -29.5336, -53.8543 directly into Google Maps, Apple Maps or any navigation app to locate São Martinho da Serra in Rio Grande do Sul. For broader context, explore the Rio Grande do Sul state map or nearby cities.

✈️ What is the nearest airport to São Martinho da Serra?

The nearest airport to São Martinho da Serra is Santa Maria Airport (RIA), roughly 25 km away. See the Nearest Airport card in the sidebar for the exact distance in kilometers and miles.

🚗 How far is São Martinho da Serra from Porto Alegre?

São Martinho da Serra is approximately 259 km (161 mi) from Porto Alegre, the capital of Rio Grande do Sul, measured as a straight-line distance between city centers. See the Major Cities table above for distances from other cities in Rio Grande do Sul.

⛰️ What is the elevation of São Martinho da Serra?

São Martinho da Serra sits at an elevation of approximately 319 meters (1,047 feet) above sea level — see the Geographic Profile above. Compare it against other cities in the Major Cities table for Rio Grande do Sul.

🗺 Which cities are closest to São Martinho da Serra?

The closest cities to São Martinho da Serra include Itaara, Santa Maria, Ivorá. See the Geographic Intelligence panel above for the full list with distances, or the nearby cities tool for a complete breakdown.

☀️ What time does the sun rise and set in São Martinho da Serra today?

Today in São Martinho da Serra, sunrise is at 07:07 AM and sunset is at 06:12 PM, giving a day length of 11h 4m. See the Sunrise & Sunset panel above, calculated directly from São Martinho da Serra's GPS coordinates and updated daily.

📍 How far is São Martinho da Serra from the Equator?

São Martinho da Serra is approximately 3,288 km (2,043 mi) from the Equator, in the southern hemisphere. It's also about 5,216 km from the Prime Meridian. See the Global Position panel above for the full breakdown.

🌐 What is on the exact opposite side of the Earth from São Martinho da Serra?

The antipodal point of São Martinho da Serra — the spot exactly opposite it through the Earth's center — falls nearest to Amagi, Japan, roughly 330 km from the true antipode. Since about 71% of the Earth's surface is ocean, most antipodal points land in open water rather than on a named city.

🚗 How far is São Martinho da Serra from Brasilia, the capital of Brazil?

São Martinho da Serra is approximately 1,645 km (1,022 mi) NE of Brasilia, the national capital of Brazil, measured as a straight-line distance between city centers. See the Distance to Capitals card above.