How far is Tonghua from Obihiro?
The distance between Obihiro (Tokachi–Obihiro Airport) and Tonghua (Tonghua Sanyuanpu Airport) is 894 miles / 1438 kilometers / 777 nautical miles.
The driving distance from Obihiro (OBO) to Tonghua (TNH) is 2475 miles / 3983 kilometers, and travel time by car is about 61 hours 50 minutes.
Tokachi–Obihiro Airport – Tonghua Sanyuanpu Airport
Search flights
Distance from Obihiro to Tonghua
There are several ways to calculate the distance from Obihiro to Tonghua. Here are two standard methods:
Vincenty's formula (applied above)- 893.628 miles
- 1438.155 kilometers
- 776.541 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 891.269 miles
- 1434.359 kilometers
- 774.492 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Obihiro to Tonghua?
The estimated flight time from Tokachi–Obihiro Airport to Tonghua Sanyuanpu Airport is 2 hours and 11 minutes.
What is the time difference between Obihiro and Tonghua?
The time difference between Obihiro and Tonghua is 1 hour. Tonghua is 1 hour behind Obihiro.
Flight carbon footprint between Tokachi–Obihiro Airport (OBO) and Tonghua Sanyuanpu Airport (TNH)
On average, flying from Obihiro to Tonghua generates about 143 kg of CO2 per passenger, and 143 kilograms equals 315 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Obihiro to Tonghua
See the map of the shortest flight path between Tokachi–Obihiro Airport (OBO) and Tonghua Sanyuanpu Airport (TNH).
Airport information
| Origin | Tokachi–Obihiro Airport |
|---|---|
| City: | Obihiro |
| Country: | Japan  |
| IATA Code: | OBO |
| ICAO Code: | RJCB |
| Coordinates: | 42°43′59″N, 143°13′1″E |
| Destination | Tonghua Sanyuanpu Airport |
|---|---|
| City: | Tonghua |
| Country: | China  |
| IATA Code: | TNH |
| ICAO Code: | ZYTN |
| Coordinates: | 42°15′14″N, 125°42′11″E |