Nonstop flight route between Kirkwall, Orkney Islands, United Kingdom and Paris, Tennessee, United States:
Departure Airport:

Arrival Airport:

Distance from KOI to PHT:
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- About this route
- KOI Airport Information
- PHT Airport Information
- Facts about KOI
- Facts about PHT
- Map of Nearest Airports to KOI
- List of Nearest Airports to KOI
- Map of Furthest Airports from KOI
- List of Furthest Airports from KOI
- Map of Nearest Airports to PHT
- List of Nearest Airports to PHT
- Map of Furthest Airports from PHT
- List of Furthest Airports from PHT
About this route:
A direct, nonstop flight between Kirkwall Airport (KOI), Kirkwall, Orkney Islands, United Kingdom and Henry County Airport (PHT), Paris, Tennessee, United States would travel a Great Circle distance of 3,958 miles (or 6,370 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Kirkwall Airport and Henry County Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Kirkwall Airport and Henry County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KOI / EGPA |
Airport Name: | Kirkwall Airport |
Location: | Kirkwall, Orkney Islands, United Kingdom |
GPS Coordinates: | 58°57'29"N by 2°54'2"W |
Area Served: | Mainland, Orkney |
Operator/Owner: | Highlands and Islands Airports Limited |
Airport Type: | Public |
Elevation: | 58 feet (18 meters) |
# of Runways: | 2 |
View all routes: | Routes from KOI |
More Information: | KOI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PHT / KPHT |
Airport Name: | Henry County Airport |
Location: | Paris, Tennessee, United States |
GPS Coordinates: | 36°20'17"N by 88°22'58"W |
Area Served: | Paris, Tennessee |
Operator/Owner: | Henry County |
Airport Type: | Public |
Elevation: | 580 feet (177 meters) |
# of Runways: | 1 |
View all routes: | Routes from PHT |
More Information: | PHT Maps & Info |
Facts about Kirkwall Airport (KOI):
- Because of Kirkwall Airport's relatively low elevation of 58 feet, planes can take off or land at Kirkwall Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Kirkwall Airport (KOI) is Ryan's Creek Aerodrome (SZS), which is located 11,525 miles (18,548 kilometers) away in Stewart Island, New Zealand.
- Kirkwall Airport (KOI) has 2 runways.
- Kirkwall Airport handled 145,897 passengers last year.
- The closest airport to Kirkwall Airport (KOI) is Stronsay Airport (SOY), which is located only 16 miles (26 kilometers) NE of KOI.
Facts about Henry County Airport (PHT):
- Henry County Airport (PHT) currently has only 1 runway.
- The closest airport to Henry County Airport (PHT) is Murray-Calloway County Airport (CEY), which is located 23 miles (36 kilometers) N of PHT.
- Because of Henry County Airport's relatively low elevation of 580 feet, planes can take off or land at Henry County Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The furthest airport from Henry County Airport (PHT) is Margaret River Airport (MGV), which is located 11,103 miles (17,868 kilometers) away in Margaret River, Western Australia, Australia.