# Distance between Hanamaki (HNA) and Masuda (IWJ)

Flight distance from Hanamaki to Masuda (Hanamaki Airport – Iwami Airport) is 611 miles / 984 kilometers / 531 nautical miles. Estimated flight time is 1 hour 39 minutes.

Driving distance from Hanamaki (HNA) to Masuda (IWJ) is 795 miles / 1280 kilometers and travel time by car is about 14 hours 23 minutes.

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

Shortest flight path between Hanamaki Airport (HNA) and Iwami Airport (IWJ).

## How far is Masuda from Hanamaki?

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

Vincenty's formula (applied above)
• 611.183 miles
• 983.603 kilometers
• 531.103 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
• 610.511 miles
• 982.522 kilometers
• 530.520 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 Iwami Airport
City: Masuda
Country: Japan
IATA Code: IWJ
ICAO Code: RJOW
Coordinates: 34°40′35″N, 131°47′23″E

## Time difference and current local times

There is no time difference between Hanamaki and Masuda.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 114 kg (252 pounds).

## Frequent Flyer Miles Calculator

Hanamaki (HNA) → Masuda (IWJ).

Distance:
611
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
611

Round trip?