# Distance from Colombo (CMB) to Leesburg (LEE)

> 15,557 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,557 km / 9,667 mi / 8,400 nm
- **Estimated flight time**: 19h
- **Heading**: 335° (north northwest)
- **Return heading**: 29° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Sri Lanka) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -9.5h (When it's 16:20 in Colombo, it's 06:50 in Leesburg)
- **Elevation difference**: 46 ft (LEE 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

### [Leesburg International Airport (LEE)](https://www.flightduration.online/airport/lee-leesburg-leesburg-international-airport/1ef266df-2732-6a68-871a-06bb2780ed98)

- City: Leesburg, United States
- ICAO: KLEE
- Timezone: America/New_York
- Coordinates: 28.820000, -81.810000
- Elevation: 76 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 16:20 in Colombo, it's 06:50 in Leesburg.
With a 9.5-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)
- [Leesburg International Airport (LEE)](https://www.flightduration.online/airport/lee-leesburg-leesburg-international-airport/1ef266df-2732-6a68-871a-06bb2780ed98)
- [Flight duration calculator](/#calculator)