# Distance from Colombo (CMB) to Waikabubak-Sumba Island (TMC)

> 4,734 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 4,734 km / 2,942 mi / 2,556 nm
- **Estimated flight time**: 7h
- **Heading**: 112° (east southeast)
- **Return heading**: 292° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Sri Lanka) → Indonesia
- **Time difference**: +2.5h (When it's 12:32 in Colombo, it's 15:02 in Waikabubak-Sumba Island)
- **Elevation difference**: 131 ft (TMC 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

### [Tambolaka Airport (TMC)](https://www.flightduration.online/airport/tmc-waikabubak-sumba-island-tambolaka-airport/1ef266df-f92e-6b20-967f-06bb2780ed98)

- City: Waikabubak-Sumba Island, Indonesia
- ICAO: WADT
- Timezone: Asia/Makassar
- Coordinates: -9.410000, 119.240000
- Elevation: 161 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 12:32 in Colombo, it's 15:02 in Waikabubak-Sumba 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)
- [Tambolaka Airport (TMC)](https://www.flightduration.online/airport/tmc-waikabubak-sumba-island-tambolaka-airport/1ef266df-f92e-6b20-967f-06bb2780ed98)
- [Flight duration calculator](/#calculator)