# Distance from Colombo (CMB) to Ostend (OST)

> 8,483 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,483 km / 5,271 mi / 4,580 nm
- **Estimated flight time**: 11h
- **Heading**: 321° (northwest)
- **Return heading**: 96° (east)
- **Classification**: Long-haul
- **Type**: International (Sri Lanka) → Belgium
- **Intercontinental**: Asia → Europe
- **Time difference**: -3.5h (When it's 08:30 in Colombo, it's 05:00 in Ostend)
- **Elevation difference**: 17 ft (OST is lower than CMB)

## Airports

### [Bandaranaike International Apt Colombo Airport (CMB)](https://www.flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)

- City: Colombo, Sri Lanka
- ICAO: VCBI
- Timezone: Asia/Colombo
- Coordinates: 7.180000, 79.880000
- Elevation: 30 ft

### [Ostend-Bruges International Airport (OST)](https://www.flightduration.online/airport/ost-ostend-ostend-bruges-international-airport/1ef266de-b96e-6090-8f42-06bb2780ed98)

- City: Ostend, Belgium
- ICAO: EBOS
- Timezone: Europe/Brussels
- Coordinates: 51.200000, 2.860000
- Elevation: 13 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 08:30 in Colombo, it's 05:00 in Ostend.
The 3.5-hour time difference may cause some jet lag.

## Related

- [Bandaranaike International Apt Colombo Airport (CMB)](https://www.flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)
- [Ostend-Bruges International Airport (OST)](https://www.flightduration.online/airport/ost-ostend-ostend-bruges-international-airport/1ef266de-b96e-6090-8f42-06bb2780ed98)
- [Flight duration calculator](/#calculator)