# Distance from Na Thon (Ko Samui Island) (USM) to Mississauga (YYZ)

> 14,096 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,096 km / 8,759 mi / 7,611 nm
- **Estimated flight time**: 18h
- **Heading**: 360° (north)
- **Return heading**: 0° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Thailand) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -11h (When it's 14:11 in Na Thon (Ko Samui Island), it's 03:11 in Mississauga)
- **Elevation difference**: 505 ft (YYZ is higher than USM)

## Airports

### [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

### [Toronto / Lester B. Pearson International Airport (YYZ)](https://www.flightduration.online/airport/yyz-mississauga-toronto-lester-b-pearson-international-airport/1ef266de-b42c-65a0-9c75-06bb2780ed98)

- City: Mississauga, Canada
- ICAO: CYYZ
- Timezone: America/Toronto
- Coordinates: 43.680000, -79.630000
- Elevation: 569 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 14:11 in Na Thon (Ko Samui Island), it's 03:11 in Mississauga.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Samui Airport (USM)](https://www.flightduration.online/airport/usm-na-thon-ko-samui-island-samui-airport/1ef266df-f5a3-6c12-8349-06bb2780ed98)
- [Toronto / Lester B. Pearson International Airport (YYZ)](https://www.flightduration.online/airport/yyz-mississauga-toronto-lester-b-pearson-international-airport/1ef266de-b42c-65a0-9c75-06bb2780ed98)
- [Flight duration calculator](/#calculator)