How far is Obihiro from Tulsa, OK?

The distance between Tulsa (Tulsa International Airport) and Obihiro (Tokachi–Obihiro Airport) is 5850 miles / 9415 kilometers / 5083 nautical miles.

Distance from Tulsa to Obihiro

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

Vincenty's formula (applied above)

• 5849.930 miles
• 9414.550 kilometers
• 5083.450 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

• 5836.149 miles
• 9392.372 kilometers
• 5071.475 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 Tulsa to Obihiro?

The estimated flight time from Tulsa International Airport to Tokachi–Obihiro Airport is 11 hours and 34 minutes.

What is the time difference between Tulsa and Obihiro?

The time difference between Tulsa and Obihiro is 15 hours. Obihiro is 15 hours ahead of Tulsa.

Flight carbon footprint between Tulsa International Airport (TUL) and Tokachi–Obihiro Airport (OBO)

On average, flying from Tulsa to Obihiro generates about 696 kg of CO2 per passenger, and 696 kilograms equals 1 535 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tulsa to Obihiro

See the map of the shortest flight path between Tulsa International Airport (TUL) and Tokachi–Obihiro Airport (OBO).

Airport information

Origin	Tulsa International Airport
City:	Tulsa, OK
Country:	United States
IATA Code:	TUL
ICAO Code:	KTUL
Coordinates:	36°11′54″N, 95°53′17″W

Destination	Tokachi–Obihiro Airport
City:	Obihiro
Country:	Japan
IATA Code:	OBO
ICAO Code:	RJCB
Coordinates:	42°43′59″N, 143°13′1″E