# Distance from Colombo (CMB) to Sirri Island Airport (SXI)

> 3,397 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,397 km / 2,111 mi / 1,834 nm
- **Estimated flight time**: 5h
- **Heading**: 311° (northwest)
- **Return heading**: 123° (east southeast)
- **Classification**: Medium-haul
- **Type**: International (Sri Lanka) → Iran
- **Time difference**: -2h (When it's 19:23 in Colombo, it's 17:23 in Sirri Island Airport)
- **Elevation difference**: 13 ft (SXI 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

### [Sirri Island Airport (SXI)](https://www.flightduration.online/airport/sxi-sirri-island-airport/1ef266df-7d19-60c6-9896-06bb2780ed98)

- City: Sirri Island Airport, Iran
- ICAO: OIBS
- Timezone: Asia/Tehran
- Coordinates: 25.910000, 54.540000
- Elevation: 43 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 19:23 in Colombo, it's 17:23 in Sirri Island Airport.

## Related

- [Bandaranaike International Apt Colombo Airport (CMB)](https://www.flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)
- [Sirri Island Airport (SXI)](https://www.flightduration.online/airport/sxi-sirri-island-airport/1ef266df-7d19-60c6-9896-06bb2780ed98)
- [Flight duration calculator](/#calculator)