Nonstop flight route between Gaithersburg, Maryland, United States and 108 Mile Ranch, British Columbia, Canada:
Departure Airport:
(39°10'5"N by 77°9'57"W)
Arrival Airport:
(51°44'12"N by 121°19'58"W)
Distance from GAI to ZMH:
2,268.11 miles (3,650.16 km)
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Jump to:
- About this route
- GAI Airport Information
- ZMH Airport Information
- Facts about GAI
- Facts about ZMH
- 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 ZMH
- List of Nearest Airports to ZMH
- Map of Furthest Airports from ZMH
- List of Furthest Airports from ZMH
About this route:
A direct, nonstop flight between Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States and South Cariboo Regional Airport (ZMH), 108 Mile Ranch, British Columbia, Canada would travel a Great Circle distance of 2,268 miles (or 3,650 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 South Cariboo Regional 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: | ZMH / CZML |
| Airport Names: |
|
| Location: | 108 Mile Ranch, British Columbia, Canada |
| GPS Coordinates: | 51°44'12"N by 121°19'58"W |
| Operator/Owner: | Cariboo Regional District |
| Airport Type: | Public |
| Elevation: | 3129 feet (954 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZMH |
| More Information: | ZMH Maps & Info |
Facts about Montgomery County Airpark (GAI):
- The closest airport to Montgomery County Airpark (GAI) is College Park Airport (CGS), which is located only 18 miles (30 kilometers) SE of GAI.
- Montgomery County Airpark (GAI) currently has only 1 runway.
- 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.
- 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 South Cariboo Regional Airport (ZMH):
- The closest airport to South Cariboo Regional Airport (ZMH) is Williams Lake Airport (YWL), which is located 44 miles (70 kilometers) NW of ZMH.
- South Cariboo Regional Airport (ZMH) currently has only 1 runway.
- Each year, the airport hosts Airport Day.
- The furthest airport from South Cariboo Regional Airport (ZMH) is Tôlanaro Airport (FTU), which is located 10,492 miles (16,885 kilometers) away in Tôlanaro, Madagascar.
- The airport is located within walking distance of two resorts and an 18 hole PGA golf course.
- In addition to being known as "South Cariboo Regional Airport", other names for ZMH include "108 Mile Airport" and "South Cariboo/108 Mile Airport".
| 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 | 43.55 miles (70.08 km) NW | Williams Lake Airport (YWL) | Williams Lake, British Columbia, Canada | |
| 2 | 81.05 miles (130.44 km) SSE | Kamloops Airport (YKA) | Kamloops, British Columbia, Canada | |
| 3 | 90.95 miles (146.37 km) ENE | Blue River Airport (YCP) | Blue River (Co-op Point), British Columbia, Canada | |
| 4 | 101.99 miles (164.14 km) NNW | Quesnel Airport (YQZ) | Quesnel, British Columbia, Canada | |
| 5 | 114.39 miles (184.09 km) SSE | Merritt Airport (YMB) | Merritt, British Columbia, Canada | |
| 6 | 116.61 miles (187.67 km) SE | Salmon Arm Airport (YSN) | Salmon Arm, British Columbia, Canada | |
| 7 | 120.58 miles (194.05 km) W | Chilko Lake (Tsylos Park Lodge) Aerodrome (CJH) | Chilko Lake, British Columbia, Canada | |
| 8 | 130.64 miles (210.24 km) SSW | Whistler/Green Lake Water Aerodrome (YWS) | Whistler, British Columbia, Canada | |
| 9 | 134.85 miles (217.02 km) SE | Vernon Regional Airport (YVE) | Vernon, British Columbia, Canada | |
| 10 | 145.94 miles (234.86 km) ESE | Revelstoke Airport (YRV) | Revelstoke, British Columbia, Canada | |
| 11 | 149.62 miles (240.79 km) SE | Kelowna International Airport (YLW) | Kelowna, British Columbia, Canada | |
| 12 | 156.95 miles (252.59 km) SSW | Squamish Airport (YSE) | Squamish, British Columbia, Canada | |
| 13 | 158.64 miles (255.31 km) NNW | Prince George Airport (YXS) | Prince George, British Columbia, Canada | |
| 14 | 163.22 miles (262.68 km) ENE | Jasper Airport (YJA) | Jasper, Alberta, Canada | |
| 15 | 163.80 miles (263.61 km) S | Hope Aerodrome (YHE) | Hope, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,491.71 miles (16,884.72 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,429.31 miles (16,784.31 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,426.13 miles (16,779.18 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,417.14 miles (16,764.72 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,401.32 miles (16,739.27 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,389.80 miles (16,720.71 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 7 | 10,378.75 miles (16,702.94 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,358.35 miles (16,670.12 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,341.47 miles (16,642.94 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,335.51 miles (16,633.35 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,328.12 miles (16,621.45 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 12 | 10,305.00 miles (16,584.24 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 13 | 10,298.76 miles (16,574.20 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 14 | 10,287.51 miles (16,556.09 km) ESE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 15 | 10,273.07 miles (16,532.86 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |