How far is Tainan from Obihiro?

The distance between Obihiro (Tokachi–Obihiro Airport) and Tainan (Tainan Airport) is 1898 miles / 3055 kilometers / 1649 nautical miles.

The driving distance from Obihiro (OBO) to Tainan (TNN) is 3831 miles / 6166 kilometers, and travel time by car is about 140 hours 41 minutes.

Distance from Obihiro to Tainan

There are several ways to calculate the distance from Obihiro to Tainan. Here are two standard methods:

Vincenty's formula (applied above)

• 1898.140 miles
• 3054.760 kilometers
• 1649.438 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

• 1898.770 miles
• 3055.773 kilometers
• 1649.986 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 Tainan?

The estimated flight time from Tokachi–Obihiro Airport to Tainan Airport is 4 hours and 5 minutes.

What is the time difference between Obihiro and Tainan?

The time difference between Obihiro and Tainan is 1 hour. Tainan is 1 hour behind Obihiro.

Flight carbon footprint between Tokachi–Obihiro Airport (OBO) and Tainan Airport (TNN)

On average, flying from Obihiro to Tainan generates about 208 kg of CO2 per passenger, and 208 kilograms equals 459 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 Tainan

See the map of the shortest flight path between Tokachi–Obihiro Airport (OBO) and Tainan Airport (TNN).

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	Tainan Airport
City:	Tainan
Country:	Taiwan
IATA Code:	TNN
ICAO Code:	RCNN
Coordinates:	22°57′1″N, 120°12′21″E