Nonstop flight route between Excursion Inlet, Alaska, United States and Butterworth, Penang, Malaysia:
Departure Airport:

Arrival Airport:

Distance from EXI to BWH:
Share this route:
Jump to:
- About this route
- EXI Airport Information
- BWH Airport Information
- Facts about EXI
- Facts about BWH
- Map of Nearest Airports to EXI
- List of Nearest Airports to EXI
- Map of Furthest Airports from EXI
- List of Furthest Airports from EXI
- 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 Excursion Inlet Seaplane Base (EXI), Excursion Inlet, Alaska, United States and RMAF Butterworth (BWH), Butterworth, Penang, Malaysia would travel a Great Circle distance of 7,062 miles (or 11,366 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 Excursion Inlet Seaplane Base 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 Excursion Inlet Seaplane Base 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: | EXI / |
Airport Name: | Excursion Inlet Seaplane Base |
Location: | Excursion Inlet, Alaska, United States |
GPS Coordinates: | 58°25'14"N by 135°26'57"W |
Area Served: | Excursion Inlet, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Southeast Region |
Airport Type: | Public |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from EXI |
More Information: | EXI 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 Excursion Inlet Seaplane Base (EXI):
- Excursion Inlet Seaplane Base has one seaplane landing area designated NW/SE with a water surface measuring 1,000 by 1,000 feet.
- The closest airport to Excursion Inlet Seaplane Base (EXI) is Gustavus Airport (GST), which is located only 9 miles (15 kilometers) W of EXI.
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation airport.
- Because of Excursion Inlet Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Excursion Inlet Seaplane Base 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.
- Excursion Inlet Seaplane Base is a state owned, public use seaplane base located in Excursion Inlet, in the Haines Borough of the U.S.
- The furthest airport from Excursion Inlet Seaplane Base (EXI) is Port Elizabeth International Airport (PLZ), which is located 10,536 miles (16,956 kilometers) away in Port Elizabeth, South Africa.
- Excursion Inlet Seaplane Base (EXI) currently has only 1 runway.
Facts about RMAF Butterworth (BWH):
- 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.
- In addition to being known as "RMAF Butterworth", another name for BWH is "TUDM Butterworth".
- The closest airport to RMAF Butterworth (BWH) is RMAF Butterworth (UTE), which is located only 0 mile (0 kilometer) N of 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.
- RMAF Butterworth (BWH) currently has only 1 runway.
- 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.
- In 1957, the RAF closed the station and it was transferred to the Royal Australian Air Force and it was promptly renamed as RAAF Station Butterworth, becoming the home to numerous Australian fighter and bomber squadrons stationed in Malaya during the Cold War era.
- Another notable unit was the No.
- The RAF airfield was subsequently captured by units of the advancing 25th Army on 20 December 1941 and the control of the airbase was to remain in the hands of IJA until the end of hostilities in September 1945.
- 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.