Nonstop flight route between Ludington, Michigan, United States and Saint-Hubert, Longueuil (near Montreal), Quebec, Canada:
Departure Airport:
(43°57'44"N by 86°24'28"W)
Arrival Airport:
(45°31'5"N by 73°25'0"W)
Distance from LDM to YHU:
645.81 miles (1,039.32 km)
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Jump to:
- About this route
- LDM Airport Information
- YHU Airport Information
- Facts about LDM
- Facts about YHU
- Map of Nearest Airports to LDM
- List of Nearest Airports to LDM
- Map of Furthest Airports from LDM
- List of Furthest Airports from LDM
- Map of Nearest Airports to YHU
- List of Nearest Airports to YHU
- Map of Furthest Airports from YHU
- List of Furthest Airports from YHU
About this route:
A direct, nonstop flight between Mason County Airport (LDM), Ludington, Michigan, United States and Montréal/Saint-Hubert Airport (YHU), Saint-Hubert, Longueuil (near Montreal), Quebec, Canada would travel a Great Circle distance of 646 miles (or 1,039 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 relatively short distance between Mason County Airport and Montréal/Saint-Hubert Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | LDM / KLDM |
| Airport Name: | Mason County Airport |
| Location: | Ludington, Michigan, United States |
| GPS Coordinates: | 43°57'44"N by 86°24'28"W |
| Area Served: | Ludington |
| Operator/Owner: | Mason County |
| Airport Type: | Public |
| Elevation: | 646 feet (197 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LDM |
| More Information: | LDM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YHU / CYHU |
| Airport Names: |
|
| Location: | Saint-Hubert, Longueuil (near Montreal), Quebec, Canada |
| GPS Coordinates: | 45°31'5"N by 73°25'0"W |
| Area Served: | Longueuil, Quebec and Greater Montreal |
| Operator/Owner: | DASH-L (Développement Aéroport Saint-Hubert de Longueuil) |
| Airport Type: | Public |
| Elevation: | 90 feet (27 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from YHU |
| More Information: | YHU Maps & Info |
Facts about Mason County Airport (LDM):
- Mason County Airport (LDM) has 2 runways.
- The furthest airport from Mason County Airport (LDM) is Margaret River Airport (MGV), which is located 11,095 miles (17,856 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Mason County Airport's relatively low elevation of 646 feet, planes can take off or land at Mason County 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.
- The closest airport to Mason County Airport (LDM) is Manistee County Blacker Airport (MBL), which is located 23 miles (37 kilometers) NNE of LDM.
Facts about Montréal/Saint-Hubert Airport (YHU):
- The furthest airport from Montréal/Saint-Hubert Airport (YHU) is Margaret River Airport (MGV), which is located 11,518 miles (18,537 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Montréal/Saint-Hubert Airport's relatively low elevation of 90 feet, planes can take off or land at Montréal/Saint-Hubert 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.
- Montréal/Saint-Hubert Airport (YHU) has 3 runways.
- The closest airport to Montréal/Saint-Hubert Airport (YHU) is Cartierville Airport (YCV), which is located only 15 miles (23 kilometers) W of YHU.
- It was here that the body of Quebec Minister of Labour Pierre Laporte was found during the October Crisis of 1970.
- In addition to being known as "Montréal/Saint-Hubert Airport", another name for YHU is "Aéroport Montréal Saint-Hubert Longueuil".
- Montréal/Saint-Hubert Airport is located in the Saint-Hubert borough of Longueuil, Quebec.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.86 miles (36.78 km) NNE | Manistee County Blacker Airport (MBL) | Manistee, Michigan, United States |     |
| 2 | 44.55 miles (71.70 km) E | Nartron Field (RCT) | Reed City, Michigan, United States | |
| 3 | 47.99 miles (77.23 km) ESE | Roben-Hood Airport (WBR) | Big Rapids, Michigan, United States | |
| 4 | 53.60 miles (86.26 km) ENE | Wexford County Airport (CAD) | Cadillac, Michigan, United States | |
| 5 | 55.58 miles (89.45 km) S | Muskegon County Airport (MKG) | Muskegon, Michigan, United States | |
| 6 | 64.25 miles (103.39 km) W | Manitowoc County Airport (MTW) | Manitowoc, Wisconsin, United States | |
| 7 | 67.54 miles (108.70 km) NE | Cherry Capital Airport (TVC) | Traverse City, Michigan, United States | |
| 8 | 73.15 miles (117.72 km) W | Sheboygan County Memorial Airport (SBM) | Sheboygan, Wisconsin, United States | |
| 9 | 78.81 miles (126.83 km) NW | Door County Cherryland Airport (SUE) | Sturgeon Bay, Wisconsin, United States | |
| 10 | 81.55 miles (131.24 km) S | Park Township Airport (HLM) | Holland, Michigan, United States | |
| 11 | 86.57 miles (139.32 km) ESE | Mount Pleasant Municipal Airport (MOP) | Mount Pleasant, Michigan, United States | |
| 12 | 86.94 miles (139.91 km) SSE | Gerald R. Ford International Airport (GRR) | Grand Rapids, Michigan, United States | |
| 13 | 90.35 miles (145.40 km) ENE | Roscommon County - Blodgett Memorial Airport (HTL) | Houghton Lake, Michigan, United States | |
| 14 | 92.58 miles (148.99 km) WNW | Austin Straubel International Airport (GRB) | Green Bay, Wisconsin, United States | |
| 15 | 92.64 miles (149.08 km) NE | Antrim County Airport (ACB) | Bellaire, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,095.20 miles (17,855.95 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,071.31 miles (17,817.49 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,061.27 miles (17,801.34 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,045.60 miles (17,776.13 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,009.59 miles (17,718.18 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,991.27 miles (17,688.70 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,980.26 miles (17,670.98 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,969.36 miles (17,653.44 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,968.05 miles (17,651.32 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,932.03 miles (17,593.36 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,871.25 miles (17,495.54 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,837.13 miles (17,440.63 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,831.77 miles (17,432.00 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,821.65 miles (17,415.71 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,770.44 miles (17,333.31 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.53 miles (23.38 km) W | Cartierville Airport (YCV) | Cartierville, Quebec, Canada | |
| 2 | 16.03 miles (25.79 km) WSW | Montréal–Pierre Elliott Trudeau International Airport (YUL) | Dorval, Quebec, Canada | |
| 3 | 16.79 miles (27.01 km) SSE | Saint-Jean Airport (YJN) | Saint-Jean-sur-Richelieu, Quebec, Canada | |
| 4 | 32.06 miles (51.60 km) WNW | Montréal–Mirabel International Airport (YMX) | Mirabel (near Montreal), Quebec, Canada | |
| 5 | 36.31 miles (58.44 km) ESE | Roland-Désourdy Airport (ZBM) | Bromont, Quebec, Canada | |
| 6 | 57.63 miles (92.74 km) S | Clinton County Airport (PLB) | Plattsburgh, New York, United States | |
| 7 | 59.97 miles (96.51 km) S | Plattsburgh International Airport (PBG) | Plattsburgh, New York, United States | |
| 8 | 63.17 miles (101.67 km) WSW | Cornwall Regional Airport (YCC) | Cornwall, Ontario, Canada | |
| 9 | 67.60 miles (108.79 km) NNE | Trois-Rivières Airport (YRQ) | Trois-Rivières, Quebec, Canada | |
| 10 | 72.34 miles (116.42 km) SE | Newport State Airport (EFK) | Newport, Vermont, United States | |
| 11 | 73.42 miles (118.16 km) S | Burlington International Airport (BTV) | Burlington, Vermont, United States | |
| 12 | 78.45 miles (126.25 km) SSE | Morrisville–Stowe State Airport (MVL) | Morrisville, Vermont, United States | |
| 13 | 80.32 miles (129.26 km) WSW | Massena International Airport (MSS) | Massena, New York, United States | |
| 14 | 83.78 miles (134.82 km) E | Sherbrooke Airport (YSC) | Sherbrooke, Quebec, Canada | |
| 15 | 87.26 miles (140.43 km) SSW | Adirondack Regional Airport (SLK) | Saranac Lake, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,518.32 miles (18,536.89 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,510.31 miles (18,524.00 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,498.25 miles (18,504.59 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 4 | 11,495.55 miles (18,500.25 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,469.27 miles (18,457.96 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,431.83 miles (18,397.71 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,387.52 miles (18,326.38 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,384.73 miles (18,321.90 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,372.76 miles (18,302.63 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,290.20 miles (18,169.77 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,288.76 miles (18,167.46 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,199.45 miles (18,023.72 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,198.08 miles (18,021.51 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,162.09 miles (17,963.60 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,162.06 miles (17,963.55 km) SW | Windarling Airport (WRN) | Windarling, Australia | |