Nonstop flight route between Greenville, Illinois, United States and Keflavík (near Reykjavík), Iceland:
Departure Airport:

Arrival Airport:

Distance from GRE to KEF:
Share this route:
Jump to:
- About this route
- GRE Airport Information
- KEF Airport Information
- Facts about GRE
- Facts about KEF
- Map of Nearest Airports to GRE
- List of Nearest Airports to GRE
- Map of Furthest Airports from GRE
- List of Furthest Airports from GRE
- Map of Nearest Airports to KEF
- List of Nearest Airports to KEF
- Map of Furthest Airports from KEF
- List of Furthest Airports from KEF
About this route:
A direct, nonstop flight between Greenville Airport (GRE), Greenville, Illinois, United States and Keflavík International Airport (KEF), Keflavík (near Reykjavík), Iceland would travel a Great Circle distance of 3,158 miles (or 5,083 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 Greenville Airport and Keflavík 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 Greenville Airport and Keflavík 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: | GRE / KGRE |
Airport Name: | Greenville Airport |
Location: | Greenville, Illinois, United States |
GPS Coordinates: | 38°50'9"N by 89°22'45"W |
Area Served: | Greenville, Illinois |
Operator/Owner: | Greenville Airport Authority |
Airport Type: | Public |
Elevation: | 541 feet (165 meters) |
# of Runways: | 2 |
View all routes: | Routes from GRE |
More Information: | GRE Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KEF / BIKF |
Airport Names: |
|
Location: | Keflavík (near Reykjavík), Iceland |
GPS Coordinates: | 63°59'5"N by 22°36'20"W |
Area Served: | Greater Reykjavík Area |
Airport Type: | Public |
Elevation: | 171 feet (52 meters) |
# of Runways: | 2 |
View all routes: | Routes from KEF |
More Information: | KEF Maps & Info |
Facts about Greenville Airport (GRE):
- Because of Greenville Airport's relatively low elevation of 541 feet, planes can take off or land at Greenville 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 closest airport to Greenville Airport (GRE) is Salem–Leckrone Airport (SLO), which is located 26 miles (42 kilometers) ESE of GRE.
- Greenville Airport (GRE) has 2 runways.
- The furthest airport from Greenville Airport (GRE) is Margaret River Airport (MGV), which is located 11,038 miles (17,764 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Keflavík International Airport (KEF):
- The closest airport to Keflavík International Airport (KEF) is Reykjavík Airport (RKV), which is located 22 miles (36 kilometers) ENE of KEF.
- Because of Keflavík International Airport's relatively low elevation of 171 feet, planes can take off or land at Keflavík 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.
- In 2014 the current terminal will be enlarged.
- The furthest airport from Keflavík International Airport (KEF) is Ryan's Creek Aerodrome (SZS), which is located 11,188 miles (18,005 kilometers) away in Stewart Island, New Zealand.
- The main carriers at Keflavík are Icelandair and WOW air, who make the airport their main hub.
- Keflavík International Airport (KEF) has 2 runways.
- In addition to being known as "Keflavík International Airport", another name for KEF is "Keflavíkurflugvöllur".