# Distance from Colombo (CMB) to Yeosu (RSU)

> 5,755 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,755 km / 3,576 mi / 3,107 nm
- **Estimated flight time**: 8h
- **Heading**: 51° (northeast)
- **Return heading**: 249° (west southwest)
- **Classification**: Long-haul
- **Type**: International (Sri Lanka) → South Korea
- **Time difference**: +3.5h (When it's 17:34 in Colombo, it's 21:04 in Yeosu)
- **Elevation difference**: 23 ft (RSU is higher 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

### [Yeosu Airport (RSU)](https://www.flightduration.online/airport/rsu-yeosu-yeosu-airport/1ef266df-8db0-67c2-b133-06bb2780ed98)

- City: Yeosu, South Korea
- ICAO: RKJY
- Timezone: Asia/Seoul
- Coordinates: 34.840000, 127.620000
- Elevation: 53 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 17:34 in Colombo, it's 21:04 in Yeosu.
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)
- [Yeosu Airport (RSU)](https://www.flightduration.online/airport/rsu-yeosu-yeosu-airport/1ef266df-8db0-67c2-b133-06bb2780ed98)
- [Flight duration calculator](/#calculator)