# Distance from Chitose / Tomakomai (CTS) to Annai (NAI)

> 14,412 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,412 km / 8,955 mi / 7,782 nm
- **Estimated flight time**: 18h
- **Heading**: 27° (north northeast)
- **Return heading**: 340° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Guyana
- **Intercontinental**: Asia → South America
- **Time difference**: -13h (When it's 01:31 in Chitose / Tomakomai, it's 12:31 in Annai)
- **Elevation difference**: 219 ft (NAI is higher 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

### [Annai Airport (NAI)](https://www.flightduration.online/airport/nai-annai-annai-airport/1ef266df-dd9e-661c-b7dc-06bb2780ed98)

- City: Annai, Guyana
- ICAO: SYAN
- Timezone: America/Guyana
- Coordinates: 3.960000, -59.120000
- Elevation: 301 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 01:31 in Chitose / Tomakomai, it's 12:31 in Annai.
With a 13-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)
- [Annai Airport (NAI)](https://www.flightduration.online/airport/nai-annai-annai-airport/1ef266df-dd9e-661c-b7dc-06bb2780ed98)
- [Flight duration calculator](/#calculator)