# Distance between Southampton (SOU) and Inishmaan (IIA)

Flight distance from Southampton to Inishmaan (Southampton Airport – Inishmaan Aerodrome) is 380 miles / 612 kilometers / 330 nautical miles. Estimated flight time is 1 hour 13 minutes.

Driving distance from Southampton (SOU) to Inishmaan (IIA) is 534 miles / 859 kilometers and travel time by car is about 10 hours 10 minutes.

## Map of flight path and driving directions from Southampton to Inishmaan.

Shortest flight path between Southampton Airport (SOU) and Inishmaan Aerodrome (IIA).

## How far is Inishmaan from Southampton?

There are several ways to calculate distances between Southampton and Inishmaan. Here are two common methods:

Vincenty's formula (applied above)
• 380.001 miles
• 611.553 kilometers
• 330.212 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
• 378.934 miles
• 609.835 kilometers
• 329.284 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 Southampton Airport
City: Southampton
Country: United Kingdom
IATA Code: SOU
ICAO Code: EGHI
Coordinates: 50°57′1″N, 1°21′24″W

B Inishmaan Aerodrome
City: Inishmaan
Country: Ireland
IATA Code: IIA
ICAO Code: EIMN
Coordinates: 53°5′34″N, 9°34′5″W

## Time difference and current local times

There is no time difference between Southampton and Inishmaan.

GMT

GMT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 81 kg (178 pounds).

## Frequent Flyer Miles Calculator

Southampton (SOU) → Inishmaan (IIA).

Distance:
380
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
380

Round trip?