Nonstop flight route between Mokuleia, Hawaii, United States and Dorval, Quebec, Canada:
Departure Airport:

Arrival Airport:

Distance from HDH to YUL:
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- About this route
- HDH Airport Information
- YUL Airport Information
- Facts about HDH
- Facts about YUL
- Map of Nearest Airports to HDH
- List of Nearest Airports to HDH
- Map of Furthest Airports from HDH
- List of Furthest Airports from HDH
- Map of Nearest Airports to YUL
- List of Nearest Airports to YUL
- Map of Furthest Airports from YUL
- List of Furthest Airports from YUL
About this route:
A direct, nonstop flight between Dillingham Airfield (HDH), Mokuleia, Hawaii, United States and Montréal–Pierre Elliott Trudeau International Airport (YUL), Dorval, Quebec, Canada would travel a Great Circle distance of 4,907 miles (or 7,897 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 Dillingham Airfield and Montréal–Pierre Elliott Trudeau 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 Dillingham Airfield and Montréal–Pierre Elliott Trudeau 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: | HDH / PHDH |
Airport Name: | Dillingham Airfield |
Location: | Mokuleia, Hawaii, United States |
GPS Coordinates: | 21°34'45"N by 158°11'49"W |
Operator/Owner: | U.S. Army |
Airport Type: | Public / Military |
Elevation: | 14 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from HDH |
More Information: | HDH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | YUL / CYUL |
Airport Names: |
|
Location: | Dorval, Quebec, Canada |
GPS Coordinates: | 45°28'14"N by 73°44'26"W |
Area Served: | Montreal, Quebec |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 118 feet (36 meters) |
# of Runways: | 3 |
View all routes: | Routes from YUL |
More Information: | YUL Maps & Info |
Facts about Dillingham Airfield (HDH):
- Dillingham Airfield (HDH) currently has only 1 runway.
- In 1962, the State of Hawaii leased Dillingham for general aviation use.
- The furthest airport from Dillingham Airfield (HDH) is Ghanzi Airport (GNZ), which is nearly antipodal to Dillingham Airfield (meaning Dillingham Airfield is almost on the exact opposite side of the Earth from Ghanzi Airport), and is located 12,425 miles (19,995 kilometers) away in Ghanzi, Botswana.
- Because of Dillingham Airfield's relatively low elevation of 14 feet, planes can take off or land at Dillingham Airfield 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 Dillingham Airfield (HDH) is Wheeler AAF (HHI), which is located only 12 miles (19 kilometers) ESE of HDH.
Facts about Montréal–Pierre Elliott Trudeau International Airport (YUL):
- Montréal–Pierre Elliott Trudeau International Airport (YUL) has 3 runways.
- The furthest airport from Montréal–Pierre Elliott Trudeau International Airport (YUL) is Margaret River Airport (MGV), which is located 11,513 miles (18,528 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Montréal–Pierre Elliott Trudeau International Airport's relatively low elevation of 118 feet, planes can take off or land at Montréal–Pierre Elliott Trudeau 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.
- On November 30, 2006, the airport administration announced plans to relocate numerous hangars at the western part of the airport in order to expand the transborder and international jetty.
- Approximately 1:00 a.m.–5:00 a.m.
- The closest airport to Montréal–Pierre Elliott Trudeau International Airport (YUL) is Cartierville Airport (YCV), which is located only 3 miles (5 kilometers) NNE of YUL.
- Starting as Dorval Airport, then Montréal–Dorval International Airport, the airport was renamed on January 1, 2004, by the federal government to Montréal–Pierre Elliott Trudeau International Airport in honour of former Canadian Prime Minister Pierre Trudeau.
- In November 1960, the airport was renamed Montreal–Dorval International Airport/Aéroport international Dorval de Montréal.
- In addition to being known as "Montréal–Pierre Elliott Trudeau International Airport", another name for YUL is "Aéroport international Pierre-Elliott-Trudeau de Montréal".
- Deux-Montagnes Commuter Rail Line Metro-Orange Line