Nonstop flight route between Kirkwall, Orkney Islands, United Kingdom and Sacramento, California, United States:
Departure Airport:

Arrival Airport:

Distance from KOI to SMF:
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- About this route
- KOI Airport Information
- SMF Airport Information
- Facts about KOI
- Facts about SMF
- 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 SMF
- List of Nearest Airports to SMF
- Map of Furthest Airports from SMF
- List of Furthest Airports from SMF
About this route:
A direct, nonstop flight between Kirkwall Airport (KOI), Kirkwall, Orkney Islands, United Kingdom and Sacramento International Airport (SMF), Sacramento, California, United States would travel a Great Circle distance of 4,835 miles (or 7,781 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 Sacramento International 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 Sacramento International 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: | SMF / KSMF |
Airport Name: | Sacramento International Airport |
Location: | Sacramento, California, United States |
GPS Coordinates: | 38°41'44"N by 121°35'26"W |
Area Served: | Sacramento, California |
Operator/Owner: | County of Sacramento |
Airport Type: | Public |
Elevation: | 27 feet (8 meters) |
# of Runways: | 2 |
View all routes: | Routes from SMF |
More Information: | SMF Maps & Info |
Facts about Kirkwall Airport (KOI):
- Kirkwall Airport handled 145,897 passengers last year.
- Kirkwall Airport (KOI) has 2 runways.
- The closest airport to Kirkwall Airport (KOI) is Stronsay Airport (SOY), which is located only 16 miles (26 kilometers) NE of 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.
Facts about Sacramento International Airport (SMF):
- The closest airport to Sacramento International Airport (SMF) is Sacramento Airport McClellan Airfield (MCC), which is located only 10 miles (17 kilometers) E of SMF.
- The Sacramento County Airport System launched its Web site in April 1997.
- Sacramento International Airport handled 8,910,570 passengers last year.
- California Pacific Airlines hopes to fly between Sacramento and Carlsbad in southern California in 2013.
- The Terminal A Parking Garage opened September 23, 2004.
- The furthest airport from Sacramento International Airport (SMF) is Tôlanaro Airport (FTU), which is located 11,280 miles (18,154 kilometers) away in Tôlanaro, Madagascar.
- Due to housing growth around Sacramento Executive Airport, the City of Sacramento Planning Department and the Sacramento County Board of Supervisors commissioned a study in the 1950s to move airline flights to a less populated area.
- On July 6, 2013 the airport was one of ten airports that hosted flights diverted from San Francisco International Airport after Asiana Airlines Flight 214 crashed short of the runway.
- Long dominated by Southwest and United, the intra-California market was joined in 2011 by American and Delta which fly from Los Angeles International Airport.
- Because of Sacramento International Airport's relatively low elevation of 27 feet, planes can take off or land at Sacramento International 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.
- Sacramento International Airport (SMF) has 2 runways.