Nonstop flight route between Arlington County, Virginia (near Washington, D.C.), United States and 108 Mile Ranch, British Columbia, Canada:
Departure Airport:
(38°51'7"N by 77°2'16"W)
Arrival Airport:
(51°44'12"N by 121°19'58"W)
Distance from DCA to ZMH:
2,286.85 miles (3,680.32 km)
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- About this route
- DCA Airport Information
- ZMH Airport Information
- Facts about DCA
- Facts about ZMH
- Map of Nearest Airports to DCA
- List of Nearest Airports to DCA
- Map of Furthest Airports from DCA
- List of Furthest Airports from DCA
- 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 Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States and South Cariboo Regional Airport (ZMH), 108 Mile Ranch, British Columbia, Canada would travel a Great Circle distance of 2,287 miles (or 3,680 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 Ronald Reagan Washington National Airport 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: | DCA / KDCA |
| Airport Name: | Ronald Reagan Washington National Airport |
| Location: | Arlington County, Virginia (near Washington, D.C.), United States |
| GPS Coordinates: | 38°51'7"N by 77°2'16"W |
| Area Served: | Washington Metropolitan Area |
| Operator/Owner: | Metropolitan Washington Airports Authority |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from DCA |
| More Information: | DCA 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 Ronald Reagan Washington National Airport (DCA):
- Service to the airport's Metro station began in 1977.
- Because of Ronald Reagan Washington National Airport's relatively low elevation of 15 feet, planes can take off or land at Ronald Reagan Washington National 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.
- Terminal A opened in 1941 and was expanded in 1955 to accommodate more passengers and airlines.
- Ronald Reagan Washington National Airport (DCA) has 3 runways.
- The furthest airport from Ronald Reagan Washington National Airport (DCA) is Margaret River Airport (MGV), which is located 11,682 miles (18,800 kilometers) away in Margaret River, Western Australia, Australia.
- Prior to the September 11 attacks in 2001, the notable security measure was the southbound approach into the airport.
- The closest airport to Ronald Reagan Washington National Airport (DCA) is Bolling Air Force Base (BOF), which is located only 1 miles (2 kilometers) ESE of DCA.
- The Washington National Airport Terminal and South Hangar Line were listed on the National Register of Historic Places in 1997.
Facts about South Cariboo Regional Airport (ZMH):
- 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.
- In addition to being known as "South Cariboo Regional Airport", other names for ZMH include "108 Mile Airport" and "South Cariboo/108 Mile Airport".
- South Cariboo Regional Airport (ZMH) currently has only 1 runway.
- South Cariboo Regional Airport contains one Asphalt paved runway.
- The closest airport to South Cariboo Regional Airport (ZMH) is Williams Lake Airport (YWL), which is located 44 miles (70 kilometers) NW of ZMH.
- In 2011, the airport had a total of 963 plane arrivals and departures.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.34 miles (2.15 km) ESE | Bolling Air Force Base (BOF) | Washington, D.C., United States |     |
| 2 | 9.63 miles (15.50 km) ESE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 3 | 10.83 miles (17.42 km) NE | College Park Airport (CGS) | College Park, Maryland, United States | |
| 4 | 12.23 miles (19.68 km) SW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 5 | 21.97 miles (35.36 km) NE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 6 | 22.90 miles (36.85 km) NNW | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 7 | 23.37 miles (37.60 km) WNW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 8 | 26.01 miles (41.86 km) ENE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 9 | 27.27 miles (43.89 km) WSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 10 | 27.27 miles (43.89 km) WSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 11 | 29.86 miles (48.05 km) NE | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 12 | 31.98 miles (51.47 km) WNW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 13 | 43.02 miles (69.24 km) NNW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 14 | 45.50 miles (73.23 km) SE | St. Mary's County Regional Airport (LTW) | Leonardtown, Maryland, United States | |
| 15 | 46.79 miles (75.30 km) NE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,681.77 miles (18,799.93 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,658.39 miles (18,762.32 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,640.72 miles (18,733.87 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,633.68 miles (18,722.55 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,586.54 miles (18,646.68 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,574.33 miles (18,627.04 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,574.29 miles (18,626.97 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,563.78 miles (18,610.06 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,545.69 miles (18,580.94 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,531.56 miles (18,558.20 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,470.35 miles (18,459.69 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,436.80 miles (18,405.70 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,428.31 miles (18,392.03 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,421.14 miles (18,380.50 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,349.87 miles (18,265.79 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 | |