Nonstop flight route between Dryden, Ontario, Canada and Ludington, Michigan, United States:
Departure Airport:
(49°49'54"N by 92°44'39"W)
Arrival Airport:
(43°57'44"N by 86°24'28"W)
Distance from YHD to LDM:
503.53 miles (810.36 km)
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Jump to:
- About this route
- YHD Airport Information
- LDM Airport Information
- Facts about YHD
- Facts about LDM
- Map of Nearest Airports to YHD
- List of Nearest Airports to YHD
- Map of Furthest Airports from YHD
- List of Furthest Airports from YHD
- Map of Nearest Airports to LDM
- List of Nearest Airports to LDM
- Map of Furthest Airports from LDM
- List of Furthest Airports from LDM
About this route:
A direct, nonstop flight between Dryden Regional Airport (YHD), Dryden, Ontario, Canada and Mason County Airport (LDM), Ludington, Michigan, United States would travel a Great Circle distance of 504 miles (or 810 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 Dryden Regional Airport and Mason County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YHD / CYHD |
| Airport Name: | Dryden Regional Airport |
| Location: | Dryden, Ontario, Canada |
| GPS Coordinates: | 49°49'54"N by 92°44'39"W |
| Operator/Owner: | City of Dryden |
| Airport Type: | Public |
| Elevation: | 1354 feet (413 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YHD |
| More Information: | YHD Maps & Info |
Arrival 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 |
Facts about Dryden Regional Airport (YHD):
- The closest airport to Dryden Regional Airport (YHD) is Sioux Lookout Airport (YXL), which is located 42 miles (68 kilometers) ENE of YHD.
- Dryden Regional Airport (YHD) has 2 runways.
- The furthest airport from Dryden Regional Airport (YHD) is Margaret River Airport (MGV), which is located 10,649 miles (17,138 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Mason County Airport (LDM):
- 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.
- Mason County Airport (LDM) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 42.07 miles (67.70 km) ENE | Sioux Lookout Airport (YXL) | Sioux Lookout, Ontario, Canada |     |
| 2 | 53.68 miles (86.38 km) ESE | Ignace Municipal Airport (ZUC) | Ignace, Ontario, Canada | |
| 3 | 72.24 miles (116.26 km) W | Kenora Airport (YQK) | Kenora, Ontario, Canada | |
| 4 | 87.19 miles (140.32 km) SSW | Fort Frances Municipal Airport (YAG) | Fort Frances, Ontario, Canada | |
| 5 | 88.44 miles (142.33 km) SE | Atikokan Municipal Aerodrome (YIB) | Atikokan, Ontario, Canada | |
| 6 | 92.39 miles (148.68 km) SSW | Falls International Airport (INL) | International Falls, Minnesota, United States | |
| 7 | 97.04 miles (156.17 km) NNW | Red Lake Airport (YRL) | Red Lake, Ontario, Canada | |
| 8 | 113.58 miles (182.78 km) SW | Baudette International Airport (BDE) | Baudette, Minnesota, United States | |
| 9 | 132.29 miles (212.89 km) WSW | Warroad International Memorial Airport (RRT) | Warroad, Minnesota, United States | |
| 10 | 136.99 miles (220.47 km) NNE | Cat Lake Airport (YAC) | Cat Lake, Ontario, Canada | |
| 11 | 144.77 miles (232.99 km) SSE | Ely Municipal Airport (LYU) | Ely, Minnesota, United States | |
| 12 | 147.46 miles (237.31 km) NNW | Pikangikum Airport (YPM) | Pikangikum, Ontario, Canada | |
| 13 | 157.26 miles (253.09 km) NE | Pickle Lake Airport (YPL) | Pickle Lake, Ontario, Canada | |
| 14 | 168.99 miles (271.96 km) S | Range Regional Airport (HIB) | Hibbing, Minnesota, United States | |
| 15 | 170.80 miles (274.88 km) NNW | Poplar Hill Airport (YHP) | Poplar Hill, Ontario, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,649.19 miles (17,138.17 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,625.16 miles (17,099.49 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,624.26 miles (17,098.04 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,598.69 miles (17,056.89 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,588.88 miles (17,041.11 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,535.32 miles (16,954.91 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,534.00 miles (16,952.79 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,525.44 miles (16,939.01 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,513.98 miles (16,920.57 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,462.55 miles (16,837.80 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,393.35 miles (16,726.43 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,366.87 miles (16,683.81 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,362.19 miles (16,676.28 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 14 | 10,347.98 miles (16,653.41 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,345.92 miles (16,650.10 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 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 | |