Nonstop flight route between Fairfield, California, United States and Knock, Ireland:
Departure Airport:

Arrival Airport:

Distance from SUU to NOC:
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- About this route
- SUU Airport Information
- NOC Airport Information
- Facts about SUU
- Facts about NOC
- Map of Nearest Airports to SUU
- List of Nearest Airports to SUU
- Map of Furthest Airports from SUU
- List of Furthest Airports from SUU
- 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 Travis Air Force Base Fairfield-Suisun Army Airfield (SUU), Fairfield, California, United States and Ireland West Airport Knock (NOC), Knock, Ireland would travel a Great Circle distance of 4,934 miles (or 7,940 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 Travis Air Force Base Fairfield-Suisun Army Airfield 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 Travis Air Force Base Fairfield-Suisun Army Airfield 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: | SUU / KSUU |
Airport Names: |
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Location: | Fairfield, California, United States |
GPS Coordinates: | 38°15'46"N by 121°55'38"W |
View all routes: | Routes from SUU |
More Information: | SUU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NOC / EIKN |
Airport Names: |
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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 Travis Air Force Base Fairfield-Suisun Army Airfield (SUU):
- In addition, the base's former Strategic Air Command Alert Facility is now a U.S.
- The furthest airport from Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) is Tôlanaro Airport (FTU), which is located 11,315 miles (18,210 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) is Nut Tree Airport (VCB), which is located only 8 miles (13 kilometers) NNW of SUU.
- The sites at Elmira and Fairfield/Cement Hill later received modifications to accept the Nike Hercules missile, while the sites at Dixon/Lambie and Potrero Hills were inactivated in 1959.
- Despite its plans, Fourth Air Force never officially occupied the base.
- Fairfield-Suisun Army Airfield
- In addition to being known as "Travis Air Force Base Fairfield-Suisun Army Airfield", another name for SUU is "Travis AFB".
- Travis AFB also plays host to the Jimmy Doolittle Air & Space Museum, one of the largest collections of military aircraft on the west coast.
- Reference for major commands assigned and major units assigned
Facts about Ireland West Airport Knock (NOC):
- Ireland West Airport Knock (NOC) currently has only 1 runway.
- Ireland West Airport Knock handled 665,000 passengers last year.
- The nearest railway stations are Ballyhaunis, Foxford and Claremorris, accessible by taxi and bus.
- In addition to being known as "Ireland West Airport Knock", other names for NOC include "Horan International Airport" and "Aerfort Iarthar Éireann".
- 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.
- The installation of the Category II Instrument Landing System in April 2009 has resulted in a significant reduction in the number of flight diversions to other airports due to poor visibility – the airport is 200 metres above sea level.
- 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.
- The closest airport to Ireland West Airport Knock (NOC) is Sligo Airport (SXL), which is located 27 miles (44 kilometers) NNE of NOC.
- On 31 October 2013, in response to the scrapping of the Irish travel tax, Ryanair unveiled 3 new routes from Knock to Glasgow-Prestwick, Kaunas and Eindhoven.