# Distance from Colombo (CMB) to Glenwood Springs (GWS)

> 14,771 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,771 km / 9,178 mi / 7,976 nm
- **Estimated flight time**: 18h
- **Heading**: 8° (north)
- **Return heading**: 350° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Sri Lanka) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -11.5h (When it's 04:30 in Colombo, it's 17:00 in Glenwood Springs)
- **Elevation difference**: 5,886 ft (GWS 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

### [Glenwood Springs Municipal Airport (GWS)](https://www.flightduration.online/airport/gws-glenwood-springs-glenwood-springs-municipal-airport/1ef266df-1f5d-63c4-abe5-06bb2780ed98)

- City: Glenwood Springs, United States
- ICAO: KGWS
- Timezone: America/Denver
- Coordinates: 39.510000, -107.310000
- Elevation: 5,916 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 04:30 in Colombo, it's 17:00 in Glenwood Springs.
With a 11.5-hour time difference, expect significant 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)
- [Glenwood Springs Municipal Airport (GWS)](https://www.flightduration.online/airport/gws-glenwood-springs-glenwood-springs-municipal-airport/1ef266df-1f5d-63c4-abe5-06bb2780ed98)
- [Flight duration calculator](/#calculator)