How far is Shannon from Charlestown?

The distance between Charlestown (Ireland West Airport) and Shannon (Shannon Airport) is 84 miles / 135 kilometers / 73 nautical miles.

The driving distance from Charlestown (NOC) to Shannon (SNN) is 98 miles / 158 kilometers, and travel time by car is about 1 hour 54 minutes.

Distance from Charlestown to Shannon

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

Vincenty's formula (applied above)

• 83.674 miles
• 134.661 kilometers
• 72.711 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

• 83.601 miles
• 134.543 kilometers
• 72.647 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 Charlestown to Shannon?

The estimated flight time from Ireland West Airport to Shannon Airport is 39 minutes.

What is the time difference between Charlestown and Shannon?

There is no time difference between Charlestown and Shannon.

Flight carbon footprint between Ireland West Airport (NOC) and Shannon Airport (SNN)

On average, flying from Charlestown to Shannon generates about 37 kg of CO2 per passenger, and 37 kilograms equals 82 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Charlestown to Shannon

See the map of the shortest flight path between Ireland West Airport (NOC) and Shannon Airport (SNN).

Airport information

Origin	Ireland West Airport
City:	Charlestown
Country:	Ireland
IATA Code:	NOC
ICAO Code:	EIKN
Coordinates:	53°54′37″N, 8°49′6″W

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