How far is Reykjavik from Kirkwall?
The distance between Kirkwall (Kirkwall Airport) and Reykjavik (Keflavík International Airport) is 735 miles / 1183 kilometers / 639 nautical miles.
The driving distance from Kirkwall (KOI) to Reykjavik (KEF) is 3038 miles / 4889 kilometers, and travel time by car is about 180 hours 5 minutes.
Kirkwall Airport – Keflavík International Airport
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Distance from Kirkwall to Reykjavik
There are several ways to calculate the distance from Kirkwall to Reykjavik. Here are two standard methods:
Vincenty's formula (applied above)- 735.306 miles
- 1183.360 kilometers
- 638.963 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- 732.840 miles
- 1179.391 kilometers
- 636.820 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 Kirkwall to Reykjavik?
The estimated flight time from Kirkwall Airport to Keflavík International Airport is 1 hour and 53 minutes.
What is the time difference between Kirkwall and Reykjavik?
The time difference between Kirkwall and Reykjavik is 1 hour. Reykjavik is 1 hour behind Kirkwall.
Flight carbon footprint between Kirkwall Airport (KOI) and Keflavík International Airport (KEF)
On average, flying from Kirkwall to Reykjavik generates about 128 kg of CO2 per passenger, and 128 kilograms equals 283 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kirkwall to Reykjavik
See the map of the shortest flight path between Kirkwall Airport (KOI) and Keflavík International Airport (KEF).
Airport information
| Origin | Kirkwall Airport |
|---|---|
| City: | Kirkwall |
| Country: | United Kingdom  |
| IATA Code: | KOI |
| ICAO Code: | EGPA |
| Coordinates: | 58°57′28″N, 2°54′17″W |
| Destination | Keflavík International Airport |
|---|---|
| City: | Reykjavik |
| Country: | Iceland  |
| IATA Code: | KEF |
| ICAO Code: | BIKF |
| Coordinates: | 63°59′6″N, 22°36′20″W |