# Distance from Chitose / Tomakomai (CTS) to Athens (HEW)

> 9,077 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,077 km / 5,640 mi / 4,901 nm
- **Estimated flight time**: 12h
- **Heading**: 315° (northwest)
- **Return heading**: 41° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Greece
- **Intercontinental**: Asia → Europe
- **Time difference**: -6h (When it's 16:30 in Chitose / Tomakomai, it's 10:30 in Athens)
- **Elevation difference**: 13 ft (HEW 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

### [Athen Helenikon Airport (HEW)](https://www.flightduration.online/airport/hew-athens-athen-helenikon-airport/1ef266df-4dd4-6572-87cd-06bb2780ed98)

- City: Athens, Greece
- ICAO: LGAT
- Timezone: Europe/Athens
- Coordinates: 37.890000, 23.730000
- Elevation: 69 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 16:30 in Chitose / Tomakomai, it's 10:30 in Athens.
With a 6-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)
- [Athen Helenikon Airport (HEW)](https://www.flightduration.online/airport/hew-athens-athen-helenikon-airport/1ef266df-4dd4-6572-87cd-06bb2780ed98)
- [Flight duration calculator](/#calculator)