# Distance from Port Louis (MRU) to Na Thon (Ko Samui Island) (USM)

> 5,709 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,709 km / 3,547 mi / 3,082 nm
- **Estimated flight time**: 8h
- **Heading**: 58° (east northeast)
- **Return heading**: 234° (southwest)
- **Classification**: Long-haul
- **Type**: International (Mauritius) → Thailand
- **Intercontinental**: Africa → Asia
- **Time difference**: +3h (When it's 10:59 in Port Louis, it's 13:59 in Na Thon (Ko Samui Island))
- **Elevation difference**: 122 ft (USM is lower than MRU)

## Airports

### [Sir Seewoosagur Ramgoolam International Airport (MRU)](https://www.flightduration.online/airport/mru-port-louis-sir-seewoosagur-ramgoolam-international-airport/1ef266de-d896-635a-a611-06bb2780ed98)

- City: Port Louis, Mauritius
- ICAO: FIMP
- Timezone: Indian/Mauritius
- Coordinates: -20.430000, 57.680000
- Elevation: 186 ft

### [Samui Airport (USM)](https://www.flightduration.online/airport/usm-na-thon-ko-samui-island-samui-airport/1ef266df-f5a3-6c12-8349-06bb2780ed98)

- City: Na Thon (Ko Samui Island), Thailand
- ICAO: VTSM
- Timezone: Asia/Bangkok
- Coordinates: 9.550000, 100.060000
- Elevation: 64 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 10:59 in Port Louis, it's 13:59 in Na Thon (Ko Samui Island).
The 3-hour time difference may cause some jet lag.

## Related

- [Sir Seewoosagur Ramgoolam International Airport (MRU)](https://www.flightduration.online/airport/mru-port-louis-sir-seewoosagur-ramgoolam-international-airport/1ef266de-d896-635a-a611-06bb2780ed98)
- [Samui Airport (USM)](https://www.flightduration.online/airport/usm-na-thon-ko-samui-island-samui-airport/1ef266df-f5a3-6c12-8349-06bb2780ed98)
- [Flight duration calculator](/#calculator)