# Distance from Obihiro (OBO) to Chicago (ORD)

> 9,298 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,298 km / 5,777 mi / 5,020 nm
- **Estimated flight time**: 12h
- **Heading**: 36° (northeast)
- **Return heading**: 325° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 13:21 in Obihiro, it's 23:21 in Chicago)
- **Elevation difference**: 175 ft (ORD is higher than OBO)

## Airports

### [Tokachi-Obihiro Airport (OBO)](https://www.flightduration.online/airport/obo-obihiro-tokachi-obihiro-airport/1ef266df-8b61-6dae-97ad-06bb2780ed98)

- City: Obihiro, Japan
- ICAO: RJCB
- Timezone: Asia/Tokyo
- Coordinates: 42.730000, 143.220000
- Elevation: 505 ft

### [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)

- City: Chicago, United States
- ICAO: KORD
- Timezone: America/Chicago
- Coordinates: 41.980000, -87.910000
- Elevation: 680 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 13:21 in Obihiro, it's 23:21 in Chicago.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Tokachi-Obihiro Airport (OBO)](https://www.flightduration.online/airport/obo-obihiro-tokachi-obihiro-airport/1ef266df-8b61-6dae-97ad-06bb2780ed98)
- [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)
- [Flight duration calculator](/#calculator)