Nonstop flight route between Gaithersburg, Maryland, United States and Waterloo Regional Municipality, Ontario, Canada:
Departure Airport:
(39°10'5"N by 77°9'57"W)
Arrival Airport:
(43°27'38"N by 80°22'42"W)
Distance from GAI to YKF:
340.16 miles (547.44 km)
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Jump to:
- About this route
- GAI Airport Information
- YKF Airport Information
- Facts about GAI
- Facts about YKF
- 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 YKF
- List of Nearest Airports to YKF
- Map of Furthest Airports from YKF
- List of Furthest Airports from YKF
About this route:
A direct, nonstop flight between Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States and Region of Waterloo International Airport (YKF), Waterloo Regional Municipality, Ontario, Canada would travel a Great Circle distance of 340 miles (or 547 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 Region of Waterloo International 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: | YKF / CYKF |
| Airport Name: | Region of Waterloo International Airport |
| Location: | Waterloo Regional Municipality, Ontario, Canada |
| GPS Coordinates: | 43°27'38"N by 80°22'42"W |
| Area Served: | Regional Municipality of Waterloo, Ontario |
| Operator/Owner: | Regional Municipality of Waterloo, OntarioAirport Manager - Chris Wood, AAE |
| Airport Type: | Public |
| Elevation: | 1055 feet (322 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YKF |
| More Information: | YKF Maps & Info |
Facts about Montgomery County Airpark (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.
- 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.
Facts about Region of Waterloo International Airport (YKF):
- The furthest airport from Region of Waterloo International Airport (YKF) is Margaret River Airport (MGV), which is located 11,377 miles (18,309 kilometers) away in Margaret River, Western Australia, Australia.
- On 13 December 2011 American Airlines announced new daily nonstop flights to Chicago beginning on 14 June 2012, the airport's first destination to the United States since 2009.
- On 1 October 2007, Bearskin Airlines started daily non-stop flights to Ottawa.
- The Kitchener-Waterloo Municipal Airport, also known as Lexington Airport, began construction in 1929 on the Heinrich farm on Lexington Road in Waterloo.
- Region of Waterloo International Airport handled 138,733 passengers last year.
- The closest airport to Region of Waterloo International Airport (YKF) is John C. Munro Hamilton International Airport (YHM), which is located 30 miles (48 kilometers) SE of YKF.
- Region of Waterloo International Airport (YKF) has 2 runways.
- A historical plaque near the entrance of Lexington Park describes the runways.
| 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 | 29.85 miles (48.04 km) SE | John C. Munro Hamilton International Airport (YHM) | Hamilton, Ontario, Canada | |
| 2 | 40.31 miles (64.87 km) ENE | Toronto Pearson International Airport (YYZ) | Mississauga, Ontario, Canada | |
| 3 | 48.84 miles (78.60 km) SW | London international Airport (YXU) | London, Ontario, Canada | |
| 4 | 50.53 miles (81.33 km) ENE | Billy Bishop Toronto City Airport (YTZ) | Toronto, Ontario, Canada | |
| 5 | 57.55 miles (92.62 km) ENE | Buttonville Airport (YKZ) | Buttonville, Ontario, Canada | |
| 6 | 57.92 miles (93.21 km) WSW | Centralia/James T. Field Memorial Aerodrome (YCE) | Centralia, Ontario, Canada | |
| 7 | 60.32 miles (97.07 km) SW | St. Thomas Municipal Airport (YQS) | St. Thomas, Ontario, Canada | |
| 8 | 60.64 miles (97.60 km) NNE | Canadian Forces Base Borden (YBN) | Borden, Ontario, Canada | |
| 9 | 63.48 miles (102.16 km) ESE | St. Catharines/Niagara District Airport (YCM) | St. Catharines, Ontario, Canada | |
| 10 | 76.08 miles (122.44 km) ESE | Niagara Falls International Airport (IAG) | Niagara Falls, New York, United States | |
| 11 | 79.74 miles (128.32 km) NW | Kincardine Airport (YKD) | Kincardine, Ontario, Canada | |
| 12 | 80.62 miles (129.75 km) ENE | Oshawa Municipal Airport (YOO) | Oshawa, Ontario, Canada | |
| 13 | 81.33 miles (130.89 km) NNW | Owen Sound/Billy Bishop Regional Airport (YOS) | Owen Sound, Ontario, Canada | |
| 14 | 87.17 miles (140.28 km) SE | Chautauqua County/Dunkirk Airport (DKK) | Dunkirk, New York, United States | |
| 15 | 90.38 miles (145.45 km) ESE | Buffalo Niagara International Airport (BUF) | Buffalo, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,376.61 miles (18,308.84 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,352.56 miles (18,270.13 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,347.62 miles (18,262.19 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,326.31 miles (18,227.89 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,302.70 miles (18,189.89 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,264.61 miles (18,128.58 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,256.17 miles (18,115.00 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 11,255.44 miles (18,113.83 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,244.11 miles (18,095.59 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,194.32 miles (18,015.46 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,123.82 miles (17,902.01 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,098.62 miles (17,861.46 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,077.01 miles (17,826.67 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,076.02 miles (17,825.09 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 11,066.64 miles (17,809.98 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |