Distance from San Marcos to Rio de Janeiro
The distance between San Marcos, El Salvador and Rio de Janeiro, Brazil is 6,449 km (4,007 miles) in a straight line. If a road route exists, expect roughly 8062 km (5009 miles) by car — around 100 h 47 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 6,449 km / 4,007 mi |
| Road distance (estimate) | ≈ 8062 km / 5009 mi |
| Driving time (estimate) | ≈ 100 h 47 min |
| Flight time (estimate) | ≈ 8 h 5 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| San Marcos, El Salvador | 13.65514 | -89.18212 |
| Rio de Janeiro, Brazil | -22.9014475 | -43.1789159 |
Frequently asked questions
How far is Rio de Janeiro from San Marcos?
The straight-line (air) distance from San Marcos, El Salvador to Rio de Janeiro, Brazil is 6,449 km (4,007 miles). By road it is roughly 8062 km (5009 miles), depending on the route.
How long does it take to drive from San Marcos to Rio de Janeiro?
Approximately 100 h 47 min, assuming an 80 km/h average over an estimated road distance of 8062 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from San Marcos to Rio de Janeiro?
A direct flight covers 6,449 km in about 8 h 5 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Rio de Janeiro to San Marcos (reverse route)
GPS coordinates of San Marcos GPS coordinates of Rio de Janeiro