Nonstop flight route between Gaithersburg, Maryland, United States and Manitowaning, Ontario, Canada:
Departure Airport:
(39°10'5"N by 77°9'57"W)
Arrival Airport:
(45°50'33"N by 81°51'27"W)
Distance from GAI to YEM:
519.15 miles (835.49 km)
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Jump to:
- About this route
- GAI Airport Information
- YEM Airport Information
- Facts about GAI
- Facts about YEM
- Map of Nearest Airports to GAI
- List of Nearest Airports to GAI
- Map of Furthest Airports from GAI
- List of Furthest Airports from GAI
- Map of Nearest Airports to YEM
- List of Nearest Airports to YEM
- Map of Furthest Airports from YEM
- List of Furthest Airports from YEM
About this route:
A direct, nonstop flight between Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States and Manitowaning/Manitoulin East Municipal Airport (YEM), Manitowaning, Ontario, Canada would travel a Great Circle distance of 519 miles (or 835 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 Montgomery County Airpark and Manitowaning/Manitoulin East Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GAI / KGAI |
| Airport Name: | Montgomery County Airpark |
| Location: | Gaithersburg, Maryland, United States |
| GPS Coordinates: | 39°10'5"N by 77°9'57"W |
| Operator/Owner: | Montgomery County Revenue Authority |
| Airport Type: | Public |
| Elevation: | 539 feet (164 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GAI |
| More Information: | GAI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YEM / CYEM |
| Airport Name: | Manitowaning/Manitoulin East Municipal Airport |
| Location: | Manitowaning, Ontario, Canada |
| GPS Coordinates: | 45°50'33"N by 81°51'27"W |
| Operator/Owner: | Manitoulin East Municipal Airport Commission |
| Airport Type: | Public |
| Elevation: | 869 feet (265 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YEM |
| More Information: | YEM Maps & Info |
Facts about Montgomery County Airpark (GAI):
- Because of Montgomery County Airpark's relatively low elevation of 539 feet, planes can take off or land at Montgomery County Airpark 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.
- Montgomery County Airpark (GAI) currently has only 1 runway.
- The closest airport to Montgomery County Airpark (GAI) is College Park Airport (CGS), which is located only 18 miles (30 kilometers) SE of GAI.
- The furthest airport from Montgomery County Airpark (GAI) is Margaret River Airport (MGV), which is located 11,667 miles (18,776 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Manitowaning/Manitoulin East Municipal Airport (YEM):
- The furthest airport from Manitowaning/Manitoulin East Municipal Airport (YEM) is Margaret River Airport (MGV), which is located 11,223 miles (18,061 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Manitowaning/Manitoulin East Municipal Airport (YEM) is Gore Bay-Manitoulin Airport (YZE), which is located 34 miles (55 kilometers) W of YEM.
- Manitowaning/Manitoulin East Municipal Airport (YEM) currently has only 1 runway.
- Because of Manitowaning/Manitoulin East Municipal Airport's relatively low elevation of 869 feet, planes can take off or land at Manitowaning/Manitoulin East Municipal 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.42 miles (29.64 km) SE | College Park Airport (CGS) | College Park, Maryland, United States |     |
| 2 | 20.51 miles (33.01 km) NNW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 3 | 21.89 miles (35.23 km) WSW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 4 | 21.93 miles (35.30 km) SW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 5 | 22.53 miles (36.27 km) ESE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 6 | 22.90 miles (36.85 km) SSE | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 7 | 23.89 miles (38.45 km) SSE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 26.66 miles (42.91 km) E | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 9 | 29.46 miles (47.42 km) SSE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 10 | 31.33 miles (50.42 km) S | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 11 | 35.65 miles (57.38 km) ESE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 12 | 36.14 miles (58.17 km) SSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 13 | 36.14 miles (58.17 km) SSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 14 | 41.68 miles (67.08 km) ENE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 15 | 46.66 miles (75.10 km) WNW | Eastern WV Regional Airport (MRB) | Martinsburg, West Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,666.70 miles (18,775.69 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,643.21 miles (18,737.88 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,626.78 miles (18,711.44 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,618.29 miles (18,697.78 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,569.54 miles (18,619.33 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,562.29 miles (18,607.65 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,557.61 miles (18,600.12 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,547.00 miles (18,583.04 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,531.89 miles (18,558.73 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,512.82 miles (18,528.04 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,450.47 miles (18,427.70 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,417.88 miles (18,375.26 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,407.68 miles (18,358.84 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,401.53 miles (18,348.94 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,328.35 miles (18,231.17 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.32 miles (55.24 km) W | Gore Bay-Manitoulin Airport (YZE) | Gore Bay, Ontario, Canada | |
| 2 | 48.72 miles (78.41 km) NW | Elliot Lake Municipal Airport (YEL) | Elliot Lake, Ontario, Canada | |
| 3 | 74.11 miles (119.27 km) NE | Sudbury Airport (YSB) | Greater Sudbury, Ontario, Canada | |
| 4 | 84.16 miles (135.45 km) SSE | Wiarton Airport (YVV) | Wiarton, Ontario, Canada | |
| 5 | 91.39 miles (147.08 km) W | Drummond Island Airport (DRE) | Drummond Island, Michigan, United States | |
| 6 | 95.25 miles (153.30 km) ESE | Parry Sound/Frying Pan Island-Sans Souci Water Aerodrome (YSI) | Frying Pan Island (near Parry Sound), Ontario, Canada | |
| 7 | 97.97 miles (157.67 km) WSW | Alpena County Regional Airport (APN) | Alpena, Michigan, United States | |
| 8 | 99.71 miles (160.47 km) SSE | Owen Sound/Billy Bishop Regional Airport (YOS) | Owen Sound, Ontario, Canada | |
| 9 | 106.29 miles (171.06 km) ESE | Parry Sound Area Municipal Airport (YPD) | Parry Sound, Ontario, Canada | |
| 10 | 114.06 miles (183.55 km) S | Kincardine Airport (YKD) | Kincardine, Ontario, Canada | |
| 11 | 121.82 miles (196.05 km) SW | Oscoda-Wurtsmith Airport (OSC) | Oscoda, Michigan, United States | |
| 12 | 122.01 miles (196.35 km) ENE | North Bay Airport (YYB) | North Bay, Ontario, Canada | |
| 13 | 128.53 miles (206.85 km) WNW | Chippewa County International Airport (CIU) | Sault Ste Marie, Michigan, United States | |
| 14 | 128.53 miles (206.85 km) WNW | Kincheloe Air Force Base (INR) | Sault Ste. Marie, Michigan, United States | |
| 15 | 133.77 miles (215.28 km) W | Mackinac Island Airport (MCD) | Mackinac Island, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,222.62 miles (18,061.01 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,198.61 miles (18,022.37 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,198.61 miles (18,022.37 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,172.08 miles (17,979.67 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,162.67 miles (17,964.53 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,109.77 miles (17,879.39 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,105.22 miles (17,872.08 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,097.37 miles (17,859.44 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,085.80 miles (17,840.82 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,029.03 miles (17,749.46 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,954.68 miles (17,629.80 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,933.52 miles (17,595.74 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 13 | 10,933.37 miles (17,595.51 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,909.13 miles (17,556.50 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,904.22 miles (17,548.60 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |