# Distance from Colombo (CMB) to Kashan Airport (KKS)

> 4,155 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,155 km / 2,582 mi / 2,243 nm
- **Estimated flight time**: 6h
- **Heading**: 320° (northwest)
- **Return heading**: 129° (southeast)
- **Classification**: Long-haul
- **Type**: International (Sri Lanka) → Iran
- **Time difference**: -2h (When it's 07:20 in Colombo, it's 05:20 in Kashan Airport)
- **Elevation difference**: 3,435 ft (KKS 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

### [Kashan Airport (KKS)](https://www.flightduration.online/airport/kks-kashan-airport/1ef266df-7d54-6b76-9d0d-06bb2780ed98)

- City: Kashan Airport, Iran
- ICAO: OIFK
- Timezone: Asia/Tehran
- Coordinates: 33.900000, 51.580000
- Elevation: 3,465 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 07:20 in Colombo, it's 05:20 in Kashan Airport.

## Related

- [Bandaranaike International Apt Colombo Airport (CMB)](https://www.flightduration.online/airport/cmb-colombo-bandaranaike-international-apt-colombo-airport/1ef266df-ef5c-65b6-9127-06bb2780ed98)
- [Kashan Airport (KKS)](https://www.flightduration.online/airport/kks-kashan-airport/1ef266df-7d54-6b76-9d0d-06bb2780ed98)
- [Flight duration calculator](/#calculator)