# How far is Obihiro from Sendai?

The distance between Sendai (Sendai Airport) and Obihiro (Tokachi–Obihiro Airport) is 339 miles / 546 kilometers / 295 nautical miles.

The driving distance from Sendai (SDJ) to Obihiro (OBO) is 572 miles / 920 kilometers, and travel time by car is about 12 hours 36 minutes.

339
Miles
546
Kilometers
295
Nautical miles
1 h 8 min

## Distance from Sendai to Obihiro

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

Vincenty's formula (applied above)
• 339.319 miles
• 546.082 kilometers
• 294.860 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
• 339.616 miles
• 546.558 kilometers
• 295.118 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 Sendai to Obihiro?

The estimated flight time from Sendai Airport to Tokachi–Obihiro Airport is 1 hour and 8 minutes.

## Flight carbon footprint between Sendai Airport (SDJ) and Tokachi–Obihiro Airport (OBO)

On average, flying from Sendai to Obihiro generates about 75 kg of CO2 per passenger, and 75 kilograms equals 165 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Sendai to Obihiro

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

## Airport information

Origin Sendai Airport
City: Sendai
Country: Japan
IATA Code: SDJ
ICAO Code: RJSS
Coordinates: 38°8′22″N, 140°55′1″E
Destination Tokachi–Obihiro Airport
City: Obihiro
Country: Japan
IATA Code: OBO
ICAO Code: RJCB
Coordinates: 42°43′59″N, 143°13′1″E