# Distance from Chitose / Tomakomai (CTS) to Portimao Airport (PRM)

> 10,632 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,632 km / 6,606 mi / 5,741 nm
- **Estimated flight time**: 14h
- **Heading**: 337° (north northwest)
- **Return heading**: 21° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Portugal
- **Intercontinental**: Asia → Europe
- **Time difference**: -8h (When it's 01:18 in Chitose / Tomakomai, it's 17:18 in Portimao Airport)
- **Elevation difference**: 77 ft (PRM is lower than CTS)

## Airports

### [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)

- City: Chitose / Tomakomai, Japan
- ICAO: RJCC
- Timezone: Asia/Tokyo
- Coordinates: 42.780000, 141.690000
- Elevation: 82 ft

### [Portimao Airport (PRM)](https://www.flightduration.online/airport/prm-portimao-airport/1ef266df-55dc-63e6-a294-06bb2780ed98)

- City: Portimao Airport, Portugal
- ICAO: LPPM
- Timezone: Europe/Lisbon
- Coordinates: 37.150000, -8.580000
- Elevation: 5 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 01:18 in Chitose / Tomakomai, it's 17:18 in Portimao Airport.
With a 8-hour time difference, expect significant jet lag.

## Related

- [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Portimao Airport (PRM)](https://www.flightduration.online/airport/prm-portimao-airport/1ef266df-55dc-63e6-a294-06bb2780ed98)
- [Flight duration calculator](/#calculator)