How far is Kirkwall from Charlestown?

The distance between Charlestown (Ireland West Airport) and Kirkwall (Kirkwall Airport) is 416 miles / 669 kilometers / 361 nautical miles.

The driving distance from Charlestown (NOC) to Kirkwall (KOI) is 615 miles / 990 kilometers, and travel time by car is about 15 hours 16 minutes.

Distance from Charlestown to Kirkwall

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

Vincenty's formula (applied above)

• 416.002 miles
• 669.491 kilometers
• 361.496 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

• 415.174 miles
• 668.157 kilometers
• 360.776 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 Kirkwall?

The estimated flight time from Ireland West Airport to Kirkwall Airport is 1 hour and 17 minutes.

What is the time difference between Charlestown and Kirkwall?

There is no time difference between Charlestown and Kirkwall.

Flight carbon footprint between Ireland West Airport (NOC) and Kirkwall Airport (KOI)

On average, flying from Charlestown to Kirkwall generates about 86 kg of CO2 per passenger, and 86 kilograms equals 190 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 Kirkwall

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

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	Kirkwall Airport
City:	Kirkwall
Country:	United Kingdom
IATA Code:	KOI
ICAO Code:	EGPA
Coordinates:	58°57′28″N, 2°54′17″W