# Distance from Muscat (MCT) to Santa Terezinha (STZ)

> 12,375 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,375 km / 7,689 mi / 6,682 nm
- **Estimated flight time**: 16h
- **Heading**: 268° (west)
- **Return heading**: 69° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Oman) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -7h (When it's 09:46 in Muscat, it's 02:46 in Santa Terezinha)
- **Elevation difference**: 615 ft (STZ is higher than MCT)

## Airports

### [Muscat International Airport (MCT)](https://www.flightduration.online/airport/mct-muscat-muscat-international-airport/1ef266df-8107-655c-a000-06bb2780ed98)

- City: Muscat, Oman
- ICAO: OOMS
- Timezone: Asia/Muscat
- Coordinates: 23.590000, 58.280000
- Elevation: 48 ft

### [Santa Terezinha Airport (STZ)](https://www.flightduration.online/airport/stz-santa-terezinha-santa-terezinha-airport/1ef266df-db3f-69b6-b2cd-06bb2780ed98)

- City: Santa Terezinha, Brazil
- ICAO: SWST
- Timezone: America/Araguaina
- Coordinates: -10.460000, -50.520000
- Elevation: 663 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 09:46 in Muscat, it's 02:46 in Santa Terezinha.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Muscat International Airport (MCT)](https://www.flightduration.online/airport/mct-muscat-muscat-international-airport/1ef266df-8107-655c-a000-06bb2780ed98)
- [Santa Terezinha Airport (STZ)](https://www.flightduration.online/airport/stz-santa-terezinha-santa-terezinha-airport/1ef266df-db3f-69b6-b2cd-06bb2780ed98)
- [Flight duration calculator](/#calculator)