# Distance from Ascension Island (ASI) to Muscat (MCT)

> 8,628 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,628 km / 5,361 mi / 4,659 nm
- **Estimated flight time**: 11h
- **Heading**: 64° (east northeast)
- **Return heading**: 255° (west southwest)
- **Classification**: Long-haul
- **Type**: International (SH) → Oman
- **Time difference**: +4h (When it's 20:47 in Ascension Island, it's 00:47 in Muscat)
- **Elevation difference**: 230 ft (MCT is lower than ASI)

## Airports

### [RAF Ascension Island (ASI)](https://www.flightduration.online/airport/asi-ascension-island-raf-ascension-island/1ef266de-d88a-637a-8b82-06bb2780ed98)

- City: Ascension Island, SH
- ICAO: FHAW
- Timezone: Atlantic/St_Helena
- Coordinates: -7.970000, -14.390000
- Elevation: 278 ft

### [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

## 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 20:47 in Ascension Island, it's 00:47 in Muscat.
The 4-hour time difference may cause some jet lag.

## Related

- [RAF Ascension Island (ASI)](https://www.flightduration.online/airport/asi-ascension-island-raf-ascension-island/1ef266de-d88a-637a-8b82-06bb2780ed98)
- [Muscat International Airport (MCT)](https://www.flightduration.online/airport/mct-muscat-muscat-international-airport/1ef266df-8107-655c-a000-06bb2780ed98)
- [Flight duration calculator](/#calculator)