# Distance from Colombo (CMB) to Semarang-Java Island (SRG)

> 3,731 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,731 km / 2,318 mi / 2,014 nm
- **Estimated flight time**: 5h
- **Heading**: 114° (east southeast)
- **Return heading**: 294° (west northwest)
- **Classification**: Medium-haul
- **Type**: International (Sri Lanka) → Indonesia
- **Time difference**: +1.5h (When it's 11:16 in Colombo, it's 12:46 in Semarang-Java Island)
- **Elevation difference**: 20 ft (SRG 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

### [Achmad Yani Airport (SRG)](https://www.flightduration.online/airport/srg-semarang-java-island-achmad-yani-airport/1ef266df-fa8e-6a56-a1ec-06bb2780ed98)

- City: Semarang-Java Island, Indonesia
- ICAO: WARS
- Timezone: Asia/Jakarta
- Coordinates: -6.970000, 110.380000
- Elevation: 10 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 11:16 in Colombo, it's 12:46 in Semarang-Java Island.

## Related

- [Bandaranaike International Apt Colombo Airport (CMB)](https://www.flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)
- [Achmad Yani Airport (SRG)](https://www.flightduration.online/airport/srg-semarang-java-island-achmad-yani-airport/1ef266df-fa8e-6a56-a1ec-06bb2780ed98)
- [Flight duration calculator](/#calculator)