# Distance from Ancona (AOI) to Chitose / Tomakomai (CTS)

> 9,119 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,119 km / 5,666 mi / 4,924 nm
- **Estimated flight time**: 12h
- **Heading**: 36° (northeast)
- **Return heading**: 325° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Italy) → Japan
- **Intercontinental**: Europe → Asia
- **Time difference**: +7h (When it's 22:17 in Ancona, it's 05:17 in Chitose / Tomakomai)
- **Elevation difference**: 33 ft (CTS is higher than AOI)

## Airports

### [Ancona / Falconara Airport (AOI)](https://www.flightduration.online/airport/aoi-ancona-ancona-falconara-airport/1ef266df-5113-6792-8cfd-06bb2780ed98)

- City: Ancona, Italy
- ICAO: LIPY
- Timezone: Europe/Rome
- Coordinates: 43.620000, 13.360000
- Elevation: 49 ft

### [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

## 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 22:17 in Ancona, it's 05:17 in Chitose / Tomakomai.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Ancona / Falconara Airport (AOI)](https://www.flightduration.online/airport/aoi-ancona-ancona-falconara-airport/1ef266df-5113-6792-8cfd-06bb2780ed98)
- [New Chitose Airport (CTS)](https://www.flightduration.online/airport/cts-chitose-tomakomai-new-chitose-airport/1ef266df-8b65-6cba-bb84-06bb2780ed98)
- [Flight duration calculator](/#calculator)