# Distance between Donegal (CFN) and Inisheer (INQ)

Flight distance from Donegal to Inisheer (Donegal Airport – Inisheer Aerodrome) is 145 miles / 233 kilometers / 126 nautical miles. Estimated flight time is 46 minutes.

Driving distance from Donegal (CFN) to Inisheer (INQ) is 209 miles / 336 kilometers and travel time by car is about 4 hours 48 minutes.

145
Miles
233
Kilometers
126
Nautical miles

## How far is Inisheer from Donegal?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 144.943 miles
• 233.263 kilometers
• 125.952 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
• 144.762 miles
• 232.972 kilometers
• 125.795 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).

## Flight Duration

Estimated flight time from Donegal Airport to Inisheer Aerodrome is 46 minutes.

## Time difference

There is no time difference between Donegal and Inisheer.

## Carbon dioxide emissions

On average flying from Donegal to Inisheer generates about 46 kg of CO2 per passenger, 46 kilograms is equal to 102 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Donegal to Inisheer

Shortest flight path between Donegal Airport (CFN) and Inisheer Aerodrome (INQ).

## Airport information

Origin Donegal Airport
City: Donegal
Country: Ireland
IATA Code: CFN
ICAO Code: EIDL
Coordinates: 55°2′39″N, 8°20′27″W
Destination Inisheer Aerodrome
City: Inisheer
Country: Ireland
IATA Code: INQ
ICAO Code: EIIR
Coordinates: 53°3′52″N, 9°30′39″W