# Distance from Colombo (CMB) to Shishmaref (SHH)

> 10,315 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,315 km / 6,410 mi / 5,570 nm
- **Estimated flight time**: 13h
- **Heading**: 22° (north northeast)
- **Return heading**: 295° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Sri Lanka) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -13.5h (When it's 10:21 in Colombo, it's 20:51 in Shishmaref)
- **Elevation difference**: 16 ft (SHH is lower than CMB)

## Airports

### [Bandaranaike International Apt Colombo Airport (CMB)](https://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

### [Shishmaref Airport (SHH)](https://flightduration.online/airport/shh-shishmaref-shishmaref-airport/1ef266df-8800-60ca-b74c-06bb2780ed98)

- City: Shishmaref, United States
- ICAO: PASH
- Timezone: America/Anchorage
- Coordinates: 66.250000, -166.090000
- Elevation: 14 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 10:21 in Colombo, it's 20:51 in Shishmaref.
With a 13.5-hour time difference, expect significant jet lag.

## Related

- [Bandaranaike International Apt Colombo Airport (CMB)](https://flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)
- [Shishmaref Airport (SHH)](https://flightduration.online/airport/shh-shishmaref-shishmaref-airport/1ef266df-8800-60ca-b74c-06bb2780ed98)
- [Flight duration calculator](/#calculator)