# Distance between Hanamaki (HNA) and Obihiro (OBO)

Flight distance from Hanamaki to Obihiro (Hanamaki Airport – Tokachi–Obihiro Airport) is 253 miles / 407 kilometers / 220 nautical miles. Estimated flight time is 58 minutes.

Driving distance from Hanamaki (HNA) to Obihiro (OBO) is 472 miles / 760 kilometers and travel time by car is about 9 hours 49 minutes.

## Map of flight path and driving directions from Hanamaki to Obihiro.

Shortest flight path between Hanamaki Airport (HNA) and Tokachi–Obihiro Airport (OBO).

## How far is Obihiro from Hanamaki?

There are several ways to calculate distances between Hanamaki and Obihiro. Here are two common methods:

Vincenty's formula (applied above)
• 252.611 miles
• 406.537 kilometers
• 219.513 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 252.750 miles
• 406.761 kilometers
• 219.634 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).

## Airport information

A Hanamaki Airport
City: Hanamaki
Country: Japan
IATA Code: HNA
ICAO Code: RJSI
Coordinates: 39°25′42″N, 141°8′5″E

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

## Time difference and current local times

There is no time difference between Hanamaki and Obihiro.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 62 kg (137 pounds).

## Frequent Flyer Miles Calculator

Hanamaki (HNA) → Obihiro (OBO).

Distance:
253
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
253

Round trip?