# Distance between Tokushima (TKS) and Masuda (IWJ)

Flight distance from Tokushima to Masuda (Tokushima Airport – Iwami Airport) is 165 miles / 266 kilometers / 144 nautical miles. Estimated flight time is 48 minutes.

Driving distance from Tokushima (TKS) to Masuda (IWJ) is 235 miles / 379 kilometers and travel time by car is about 4 hours 39 minutes.

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

Shortest flight path between Tokushima Airport (TKS) and Iwami Airport (IWJ).

## How far is Masuda from Tokushima?

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

Vincenty's formula (applied above)
• 165.238 miles
• 265.924 kilometers
• 143.588 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
• 164.915 miles
• 265.406 kilometers
• 143.308 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 Tokushima Airport
City: Tokushima
Country: Japan
IATA Code: TKS
ICAO Code: RJOS
Coordinates: 34°7′58″N, 134°36′25″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 Tokushima and Masuda.

JST

JST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 49 kg (109 pounds).

## Frequent Flyer Miles Calculator

Tokushima (TKS) → Masuda (IWJ).

Distance:
165
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
165

Round trip?