# Distance from Atlanta (ATL) to Santa Maria (RIA)

> 7,750 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,750 km / 4,816 mi / 4,185 nm
- **Estimated flight time**: 10h
- **Heading**: 152° (south southeast)
- **Return heading**: 333° (north northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Brazil
- **Intercontinental**: North America → South America
- **Time difference**: +1h (When it's 21:45 in Atlanta, it's 22:45 in Santa Maria)
- **Elevation difference**: 739 ft (RIA is lower than ATL)

## Airports

### [Hartsfield - Jackson Atlanta International Airport (ATL)](https://www.flightduration.online/airport/atl-atlanta-hartsfield-jackson-atlanta-international-airport/1ef266df-0f11-62ae-9978-06bb2780ed98)

- City: Atlanta, United States
- ICAO: KATL
- Timezone: America/New_York
- Coordinates: 33.640000, -84.430000
- Elevation: 1,026 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 a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 21:45 in Atlanta, it's 22:45 in Santa Maria.

## Related

- [Hartsfield - Jackson Atlanta International Airport (ATL)](https://www.flightduration.online/airport/atl-atlanta-hartsfield-jackson-atlanta-international-airport/1ef266df-0f11-62ae-9978-06bb2780ed98)
- [Santa Maria Airport (RIA)](https://www.flightduration.online/airport/ria-santa-maria-santa-maria-airport/1ef266df-959f-6d66-9687-06bb2780ed98)
- [Flight duration calculator](/#calculator)