# Distance from Alenquer (ALT) to Muscat (MCT)

> 12,431 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,431 km / 7,724 mi / 6,712 nm
- **Estimated flight time**: 16h
- **Heading**: 65° (east northeast)
- **Return heading**: 278° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Oman
- **Intercontinental**: South America → Asia
- **Time difference**: +8h (When it's 22:36 in Alenquer, it's 06:36 in Muscat)
- **Elevation difference**: 53 ft (MCT is lower than ALT)

## Airports

### [Alenquer Airport (ALT)](https://www.flightduration.online/airport/alt-alenquer-alenquer-airport/1ef266df-a3e8-6c6a-af27-06bb2780ed98)

- City: Alenquer, Brazil
- ICAO: SDWQ
- Timezone: America/Manaus
- Coordinates: -1.920000, -54.720000
- Elevation: 101 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 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 22:36 in Alenquer, it's 06:36 in Muscat.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Alenquer Airport (ALT)](https://www.flightduration.online/airport/alt-alenquer-alenquer-airport/1ef266df-a3e8-6c6a-af27-06bb2780ed98)
- [Muscat International Airport (MCT)](https://www.flightduration.online/airport/mct-muscat-muscat-international-airport/1ef266df-8107-655c-a000-06bb2780ed98)
- [Flight duration calculator](/#calculator)