# Distance from Muscat (MCT) to St Augustine (UST)

> 12,664 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,664 km / 7,869 mi / 6,838 nm
- **Estimated flight time**: 16h
- **Heading**: 322° (northwest)
- **Return heading**: 40° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Oman) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -8h (When it's 13:08 in Muscat, it's 05:08 in St Augustine)
- **Elevation difference**: 38 ft (UST is lower 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

### [Northeast Florida Regional Airport (UST)](https://www.flightduration.online/airport/ust-st-augustine-northeast-florida-regional-airport/1ef266df-3846-6b10-aab4-06bb2780ed98)

- City: St Augustine, United States
- ICAO: KSGJ
- Timezone: America/New_York
- Coordinates: 29.960000, -81.340000
- Elevation: 10 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 13:08 in Muscat, it's 05:08 in St Augustine.
With a 8-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)
- [Northeast Florida Regional Airport (UST)](https://www.flightduration.online/airport/ust-st-augustine-northeast-florida-regional-airport/1ef266df-3846-6b10-aab4-06bb2780ed98)
- [Flight duration calculator](/#calculator)