Distance: IAD to SAT
Washington Dulles International Airport ↔ San Antonio International Airport
Kilometers
2,189
km
Miles
1,360
mi
Nautical Miles
1,182
nm
Route Map
Distance & Flight Information
- Great-Circle Distance
- 2,189 km
- Distance (Miles)
- 1,360 mi
- Distance (Nautical Miles)
- 1,182 nm
- Estimated Flight Time
- ~3h 5m
- Initial Bearing
- 247.8° (WSW)