# Distance from Doha (DOH) to Santa Maria (RIA)

> 12,760 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,760 km / 7,929 mi / 6,890 nm
- **Estimated flight time**: 16h
- **Heading**: 247° (west southwest)
- **Return heading**: 74° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Qatar) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -6h (When it's 06:44 in Doha, it's 00:44 in Santa Maria)
- **Elevation difference**: 274 ft (RIA is higher than DOH)

## Airports

### [Hamad International Airport (DOH)](https://www.flightduration.online/airport/doh-doha-hamad-international-airport/1ef266df-848d-651e-89df-06bb2780ed98)

- City: Doha, Qatar
- ICAO: OTHH
- Timezone: Asia/Qatar
- Coordinates: 25.260000, 51.610000
- Elevation: 13 ft

### [Santa Maria Airport (RIA)](https://www.flightduration.online/airport/ria-santa-maria-santa-maria-airport/1ef266df-959f-6d66-9687-06bb2780ed98)

- City: Santa Maria, Brazil
- ICAO: SBSM
- Timezone: America/Sao_Paulo
- Coordinates: -29.710000, -53.690000
- Elevation: 287 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 06:44 in Doha, it's 00:44 in Santa Maria.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Hamad International Airport (DOH)](https://www.flightduration.online/airport/doh-doha-hamad-international-airport/1ef266df-848d-651e-89df-06bb2780ed98)
- [Santa Maria Airport (RIA)](https://www.flightduration.online/airport/ria-santa-maria-santa-maria-airport/1ef266df-959f-6d66-9687-06bb2780ed98)
- [Flight duration calculator](/#calculator)