# Distance from Bangkok (BKK) to Bromont (ZBM)

> 13,425 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,425 km / 8,342 mi / 7,249 nm
- **Estimated flight time**: 17h
- **Heading**: 355° (north)
- **Return heading**: 7° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Thailand) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -11h (When it's 12:18 in Bangkok, it's 01:18 in Bromont)
- **Elevation difference**: 370 ft (ZBM is higher than BKK)

## Airports

### [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)

- City: Bangkok, Thailand
- ICAO: VTBS
- Timezone: Asia/Bangkok
- Coordinates: 13.680000, 100.750000
- Elevation: 5 ft

### [Bromont (Roland Desourdy) Airport (ZBM)](https://www.flightduration.online/airport/zbm-bromont-bromont-roland-desourdy-airport/1ef266de-b482-613a-9883-06bb2780ed98)

- City: Bromont, Canada
- ICAO: CZBM
- Timezone: America/Toronto
- Coordinates: 45.290000, -72.740000
- Elevation: 375 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 12:18 in Bangkok, it's 01:18 in Bromont.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Suvarnabhumi Airport (BKK)](https://www.flightduration.online/airport/bkk-bangkok-suvarnabhumi-airport/1ef266df-f511-6042-a32f-06bb2780ed98)
- [Bromont (Roland Desourdy) Airport (ZBM)](https://www.flightduration.online/airport/zbm-bromont-bromont-roland-desourdy-airport/1ef266de-b482-613a-9883-06bb2780ed98)
- [Flight duration calculator](/#calculator)