# Distance from Colombo (CMB) to Palmar Sur (PMZ)

> 17,442 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,442 km / 10,838 mi / 9,418 nm
- **Estimated flight time**: 22h
- **Heading**: 314° (northwest)
- **Return heading**: 46° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Sri Lanka) → Costa Rica
- **Intercontinental**: Asia → North America
- **Time difference**: -11.5h (When it's 18:53 in Colombo, it's 07:23 in Palmar Sur)
- **Elevation difference**: 19 ft (PMZ is higher 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

### [Palmar Sur Airport (PMZ)](https://flightduration.online/airport/pmz-palmar-sur-palmar-sur-airport/1ef266df-665f-6d30-ad59-06bb2780ed98)

- City: Palmar Sur, Costa Rica
- ICAO: MRPM
- Timezone: America/Costa_Rica
- Coordinates: 8.950000, -83.470000
- Elevation: 49 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 18:53 in Colombo, it's 07:23 in Palmar Sur.
With a 11.5-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)
- [Palmar Sur Airport (PMZ)](https://flightduration.online/airport/pmz-palmar-sur-palmar-sur-airport/1ef266df-665f-6d30-ad59-06bb2780ed98)
- [Flight duration calculator](/#calculator)