How far is Southampton from Shannon?

The distance between Shannon (Shannon Airport) and Southampton (Southampton Airport) is 346 miles / 557 kilometers / 301 nautical miles.

The driving distance from Shannon (SNN) to Southampton (SOU) is 439 miles / 707 kilometers, and travel time by car is about 11 hours 18 minutes.

Distance from Shannon to Southampton

There are several ways to calculate the distance from Shannon to Southampton. Here are two standard methods:

Vincenty's formula (applied above)

• 345.886 miles
• 556.650 kilometers
• 300.567 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

• 344.893 miles
• 555.052 kilometers
• 299.704 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 Shannon to Southampton?

The estimated flight time from Shannon Airport to Southampton Airport is 1 hour and 9 minutes.

What is the time difference between Shannon and Southampton?

There is no time difference between Shannon and Southampton.

Flight carbon footprint between Shannon Airport (SNN) and Southampton Airport (SOU)

On average, flying from Shannon to Southampton generates about 76 kg of CO2 per passenger, and 76 kilograms equals 167 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Shannon to Southampton

See the map of the shortest flight path between Shannon Airport (SNN) and Southampton Airport (SOU).

Airport information

Origin	Shannon Airport
City:	Shannon
Country:	Ireland
IATA Code:	SNN
ICAO Code:	EINN
Coordinates:	52°42′7″N, 8°55′29″W

Destination	Southampton Airport
City:	Southampton
Country:	United Kingdom
IATA Code:	SOU
ICAO Code:	EGHI
Coordinates:	50°57′1″N, 1°21′24″W