# Distance from Tunis (TUN) to Na Thon (Ko Samui Island) (USM)

> 9,358 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,358 km / 5,815 mi / 5,053 nm
- **Estimated flight time**: 12h
- **Heading**: 82° (east)
- **Return heading**: 306° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Tunisia) → Thailand
- **Intercontinental**: Africa → Asia
- **Time difference**: +6h (When it's 01:08 in Tunis, it's 07:08 in Na Thon (Ko Samui Island))
- **Elevation difference**: 42 ft (USM is higher than TUN)

## Airports

### [Tunis Carthage International Airport (TUN)](https://www.flightduration.online/airport/tun-tunis-tunis-carthage-international-airport/1ef266de-b87a-6594-85bf-06bb2780ed98)

- City: Tunis, Tunisia
- ICAO: DTTA
- Timezone: Africa/Tunis
- Coordinates: 36.850000, 10.230000
- Elevation: 22 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 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 01:08 in Tunis, it's 07:08 in Na Thon (Ko Samui Island).
With a 6-hour time difference, expect significant jet lag.

## Related

- [Tunis Carthage International Airport (TUN)](https://www.flightduration.online/airport/tun-tunis-tunis-carthage-international-airport/1ef266de-b87a-6594-85bf-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)