Nonstop flight route between Knock, Ireland and Butterworth, Penang, Malaysia:
Departure Airport:

Arrival Airport:

Distance from NOC to BWH:
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- About this route
- NOC Airport Information
- BWH Airport Information
- Facts about NOC
- Facts about BWH
- Map of Nearest Airports to NOC
- List of Nearest Airports to NOC
- Map of Furthest Airports from NOC
- List of Furthest Airports from NOC
- Map of Nearest Airports to BWH
- List of Nearest Airports to BWH
- Map of Furthest Airports from BWH
- List of Furthest Airports from BWH
About this route:
A direct, nonstop flight between Ireland West Airport Knock (NOC), Knock, Ireland and RMAF Butterworth (BWH), Butterworth, Penang, Malaysia would travel a Great Circle distance of 6,678 miles (or 10,748 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 Ireland West Airport Knock and RMAF Butterworth, 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 Ireland West Airport Knock and RMAF Butterworth. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | BWH / WMKB |
Airport Names: |
|
Location: | Butterworth, Penang, Malaysia |
GPS Coordinates: | 5°27'57"N by 100°23'27"E |
Operator/Owner: | Ministry of Defence (Malaysia) |
Airport Type: | Military |
Elevation: | 8 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from BWH |
More Information: | BWH Maps & Info |
Facts about Ireland West Airport Knock (NOC):
- The nearest railway stations are Ballyhaunis, Foxford and Claremorris, accessible by taxi and bus.
- 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.
- 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".
- Ireland West Airport Knock (NOC) currently has only 1 runway.
- In November 2011 Ryanair announced flights to Beauvais-Tillé, Frankfurt Hahn, Bergamo-Orio al Serio and Girona-Costa Brava from March 2012.
- 2007 was a notable year, with scheduled transatlantic services to New York and Boston commencing in May, operated by the now-defunct Flyglobespan.
- 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.
- Ireland West Airport Knock handled 665,000 passengers last year.
- In 2013, Ryanair launched a weekly summer route to Malaga on thursdays.
Facts about RMAF Butterworth (BWH):
- The furthest airport from RMAF Butterworth (BWH) is Cap. FAP Guillermo Concha Iberico International Airport (PIU), which is nearly antipodal to RMAF Butterworth (meaning RMAF Butterworth is almost on the exact opposite side of the Earth from Cap. FAP Guillermo Concha Iberico International Airport), and is located 12,365 miles (19,900 kilometers) away in Piura, Peru.
- The closest airport to RMAF Butterworth (BWH) is RMAF Butterworth (UTE), which is located only 0 mile (0 kilometer) N of BWH.
- RMAF Butterworth is an Air Force Station of the Royal Malaysian Air Force situated 4.5 nautical miles from Butterworth in the state of Penang, directly opposite the island itself.
- Because of RMAF Butterworth's relatively low elevation of 8 feet, planes can take off or land at RMAF Butterworth 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.
- RAF Butterworth was officially opened in October 1941, as a Royal Air Force station which was a part of the British defence plan for defending the Malayan Peninsula against an imminent threat of invasion by the Imperial Japanese forces during World War II.
- During the Malayan Emergency that was to last from 1948 to 1960, RAF as well as RAAF and RNZAF units stationed at the airfield played an active role from 1950 in helping to curb the communist insurgency in the jungles of Malaya by attacking suspected hideouts and harassing the communist guerrillas.
- As of October 2008, the Australian Defence Force continues to maintain a presence at RMAF Butterworth as part of Australia's commitment to the Five Power Defence Arrangements, with No.
- On 30 June 1988, the airfield was handed over by RAAF to the Royal Malaysian Air Force and was renamed as RMAF Station Butterworth.
- In addition to being known as "RMAF Butterworth", another name for BWH is "TUDM Butterworth".
- RMAF Butterworth (BWH) currently has only 1 runway.