Nonstop flight route between Grand Island, Nebraska, United States and Knock, Ireland:
Departure Airport:

Arrival Airport:

Distance from GRI to NOC:
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- About this route
- GRI Airport Information
- NOC Airport Information
- Facts about GRI
- Facts about NOC
- Map of Nearest Airports to GRI
- List of Nearest Airports to GRI
- Map of Furthest Airports from GRI
- List of Furthest Airports from GRI
- Map of Nearest Airports to NOC
- List of Nearest Airports to NOC
- Map of Furthest Airports from NOC
- List of Furthest Airports from NOC
About this route:
A direct, nonstop flight between Central Nebraska Regional Airport (GRI), Grand Island, Nebraska, United States and Ireland West Airport Knock (NOC), Knock, Ireland would travel a Great Circle distance of 3,989 miles (or 6,420 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 Central Nebraska Regional Airport and Ireland West Airport Knock, 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 Central Nebraska Regional Airport and Ireland West Airport Knock. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GRI / KGRI |
Airport Name: | Central Nebraska Regional Airport |
Location: | Grand Island, Nebraska, United States |
GPS Coordinates: | 40°58'3"N by 98°18'34"W |
Area Served: | Grand Island, Nebraska |
Operator/Owner: | Hall County Airport Authority |
Airport Type: | Public |
Elevation: | 1847 feet (563 meters) |
# of Runways: | 2 |
View all routes: | Routes from GRI |
More Information: | GRI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NOC / EIKN |
Airport Names: |
|
Location: | Knock, Ireland |
GPS Coordinates: | 53°54'37"N by 8°49'6"W |
Area Served: | Connacht, Ireland |
Airport Type: | Public |
Elevation: | 665 feet (203 meters) |
# of Runways: | 1 |
View all routes: | Routes from NOC |
More Information: | NOC Maps & Info |
Facts about Central Nebraska Regional Airport (GRI):
- The closest airport to Central Nebraska Regional Airport (GRI) is Hastings Municipal Airport (HSI), which is located 26 miles (41 kilometers) SSW of GRI.
- The furthest airport from Central Nebraska Regional Airport (GRI) is Sir Gaëtan Duval Airport (RRG), which is located 10,617 miles (17,087 kilometers) away in Rodrigues Island, Mauritius.
- Central Nebraska Regional Airport covers 1,847 acres at an elevation of 1,847 feet above mean sea level.
- Central Nebraska Regional Airport (GRI) has 2 runways.
- Air Midwest, operating as US Airways Express, commenced service on October 29, 2006, with two daily flights to Omaha Eppley Airfield and one daily flight to Kansas City International Airport.
- The facility was formerly Grand Island Army Airfield.
Facts about Ireland West Airport Knock (NOC):
- Ireland West Airport Knock (NOC) currently has only 1 runway.
- The furthest airport from Ireland West Airport Knock (NOC) is Ryan's Creek Aerodrome (SZS), which is located 11,934 miles (19,206 kilometers) away in Stewart Island, New Zealand.
- Because of Ireland West Airport Knock's relatively low elevation of 665 feet, planes can take off or land at Ireland West Airport Knock 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 addition to being known as "Ireland West Airport Knock", other names for NOC include "Horan International Airport" and "Aerfort Iarthar Éireann".
- On 21 February 2007, the Government of Ireland announced that it was making a €27 million capital grant.
- The closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.
- It was voted Ireland's best regional airport in 2006 and 2009 by the Chambers of Commerce of Ireland.
- Ireland West Airport Knock handled 665,000 passengers last year.
- The airport is on the main N17 north – south road, halfway between Galway and Sligo, close to the junction with the N5 east – west Westport – Castlebar – Longford road.