Distance between Exeter (EXT) and Alderney (ACI)
Flight distance from Exeter to Alderney (Exeter Airport – Alderney Airport) is 89 miles / 143 kilometers / 77 nautical miles. Estimated flight time is 40 minutes.
Driving distance from Exeter (EXT) to Alderney (ACI) is 199 miles / 320 kilometers and travel time by car is about 5 hours 29 minutes.
Calculate Distance
Search by airport name, city or IATA airport code.
Multiple airports
Exeter - Alderney
Map of flight path and driving directions from Exeter to Alderney.
Shortest flight path between Exeter Airport (EXT) and Alderney Airport (ACI).
How far is Alderney from Exeter?
There are several ways to calculate distances between Exeter and Alderney. Here are two common methods:
Vincenty's formula (applied above)- 88.763 miles
- 142.850 kilometers
- 77.133 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- 88.645 miles
- 142.660 kilometers
- 77.030 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 | Exeter Airport |
|---|---|
| City: | Exeter |
| Country: | United Kingdom  |
| IATA Code: | EXT |
| ICAO Code: | EGTE |
| Coordinates: | 50°44′3″N, 3°24′50″W |
| B | Alderney Airport |
|---|---|
| City: | Alderney |
| Country: | Guernsey  |
| IATA Code: | ACI |
| ICAO Code: | EGJA |
| Coordinates: | 49°42′21″N, 2°12′52″W |
Time difference and current local times
There is no time difference between Exeter and Alderney.
Time Difference
Exeter
Alderney
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 38 kg (84 pounds).
Frequent Flyer Miles Calculator
Exeter (EXT) → Alderney (ACI).
In total
Round trip?