Distance from San Antonio to Moroni
The distance between San Antonio, United States and Moroni, Comoros is 15,601 km (9,694 miles) in a straight line. If a road route exists, expect roughly 19501 km (12117 miles) by car — around 243 h 46 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 15,601 km / 9,694 mi |
| Road distance (estimate) | ≈ 19501 km / 12117 mi |
| Driving time (estimate) | ≈ 243 h 46 min |
| Flight time (estimate) | ≈ 18 h 51 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 Antonio, United States | 29.4251712 | -98.494614 |
| Moroni, Comoros | -11.7037927 | 43.2551892 |
Frequently asked questions
How far is Moroni from San Antonio?
The straight-line (air) distance from San Antonio, United States to Moroni, Comoros is 15,601 km (9,694 miles). By road it is roughly 19501 km (12117 miles), depending on the route.
How long does it take to drive from San Antonio to Moroni?
Approximately 243 h 46 min, assuming an 80 km/h average over an estimated road distance of 19501 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from San Antonio to Moroni?
A direct flight covers 15,601 km in about 18 h 51 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 Moroni to San Antonio (reverse route)