Nonstop flight route between Leonardtown, Maryland, United States and Gatineau, Quebec, Canada:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(45°31'18"N by 75°33'48"W)
Distance from LTW to YND:
500.48 miles (805.44 km)
Share this route:
Jump to:
- About this route
- LTW Airport Information
- YND Airport Information
- Facts about LTW
- Facts about YND
- Map of Nearest Airports to LTW
- List of Nearest Airports to LTW
- Map of Furthest Airports from LTW
- List of Furthest Airports from LTW
- Map of Nearest Airports to YND
- List of Nearest Airports to YND
- Map of Furthest Airports from YND
- List of Furthest Airports from YND
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Gatineau-Ottawa Executive Airport (YND), Gatineau, Quebec, Canada would travel a Great Circle distance of 500 miles (or 805 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 St. Mary's County Regional Airport and Gatineau-Ottawa Executive Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | LTW / |
| Airport Names: |
|
| Location: | Leonardtown, Maryland, United States |
| GPS Coordinates: | 38°18'55"N by 76°32'59"W |
| Airport Type: | Public |
| Elevation: | 142 feet (43 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LTW |
| More Information: | LTW Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YND / CYND |
| Airport Names: |
|
| Location: | Gatineau, Quebec, Canada |
| GPS Coordinates: | 45°31'18"N by 75°33'48"W |
| Operator/Owner: | La Corporation L'aéroport Exécutif De Gatineau-Ottawa |
| Airport Type: | Public |
| Elevation: | 211 feet (64 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YND |
| More Information: | YND Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- In addition to being known as "St. Mary's County Regional Airport", other names for LTW include "Capt. Walter Francis Duke Regional Airport", "none" and "2W6".
- St. Mary's County Regional Airport (LTW) currently has only 1 runway.
- Because of St. Mary's County Regional Airport's relatively low elevation of 142 feet, planes can take off or land at St. Mary's County Regional 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 airport houses small aircraft such as Pipers, gliders, and Cessnas.
- The closest airport to St. Mary's County Regional Airport (LTW) is Naval Air Station Patuxent River (NHK), which is located only 8 miles (12 kilometers) ESE of LTW.
- The furthest airport from St. Mary's County Regional Airport (LTW) is Margaret River Airport (MGV), which is located 11,720 miles (18,862 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Gatineau-Ottawa Executive Airport (YND):
- The airport was inaugurated in 1978 and transferred to the City of Gatineau in 1991.
- Because of Gatineau-Ottawa Executive Airport's relatively low elevation of 211 feet, planes can take off or land at Gatineau-Ottawa Executive 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 furthest airport from Gatineau-Ottawa Executive Airport (YND) is Margaret River Airport (MGV), which is located 11,458 miles (18,439 kilometers) away in Margaret River, Western Australia, Australia.
- Gatineau-Ottawa Executive Airport (YND) currently has only 1 runway.
- In addition to being known as "Gatineau-Ottawa Executive Airport", other names for YND include "Ottawa/Gatineau Airport" and "Aéroport exécutif Gatineau-Ottawa".
- The closest airport to Gatineau-Ottawa Executive Airport (YND) is Ottawa/Rockcliffe Airport (YRO), which is located only 6 miles (9 kilometers) SW of YND.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.77 miles (12.50 km) ESE | Naval Air Station Patuxent River (NHK) | Patuxent River, Maryland, United States |     |
| 2 | 32.11 miles (51.68 km) ENE | Cambridge–Dorchester Airport (CGE) | Cambridge, Maryland, United States | |
| 3 | 38.28 miles (61.61 km) NNW | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 4 | 42.62 miles (68.59 km) NE | Easton Airport (ESN) | Easton, Maryland, United States | |
| 5 | 43.37 miles (69.79 km) N | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 6 | 43.90 miles (70.64 km) NW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 7 | 44.30 miles (71.29 km) NW | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 45.06 miles (72.52 km) WSW | A.P. Hill Army Airfield (APH) | Fort A.P. Hill, Virginia, United States | |
| 9 | 45.50 miles (73.23 km) NW | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 10 | 50.17 miles (80.73 km) NNW | College Park Airport (CGS) | College Park, Maryland, United States | |
| 11 | 54.39 miles (87.53 km) NNW | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 12 | 56.43 miles (90.81 km) E | Salisbury-Ocean City: Wicomico Regional Airport (SBY) | Salisbury, Maryland, United States | |
| 13 | 59.26 miles (95.37 km) WNW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 14 | 59.26 miles (95.37 km) WNW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 15 | 59.76 miles (96.18 km) N | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,720.20 miles (18,861.79 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,697.03 miles (18,824.49 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,677.51 miles (18,793.08 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,672.64 miles (18,785.24 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,627.72 miles (18,712.96 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,615.07 miles (18,692.60 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,608.24 miles (18,681.61 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,604.71 miles (18,675.92 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,582.36 miles (18,639.95 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,574.88 miles (18,627.91 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,514.80 miles (18,531.23 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,480.32 miles (18,475.74 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,473.35 miles (18,464.52 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,465.36 miles (18,451.67 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,395.33 miles (18,338.97 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.83 miles (9.38 km) SW | Ottawa/Rockcliffe Airport (YRO) | Ottawa, Ontario, Canada | |
| 2 | 14.65 miles (23.58 km) SSW | Ottawa Macdonald–Cartier International Airport (YOW) | Ottawa, Ontario, Canada | |
| 3 | 43.80 miles (70.50 km) SSW | Smiths Falls-Montague (Russ Beach) Airport (YSH) | Smiths Falls, Ontario, Canada | |
| 4 | 53.47 miles (86.05 km) SE | Massena International Airport (MSS) | Massena, New York, United States | |
| 5 | 55.81 miles (89.82 km) NNW | Maniwaki Airport (YMW) | Maniwaki, Quebec, Canada | |
| 6 | 56.74 miles (91.32 km) ESE | Cornwall Regional Airport (YCC) | Cornwall, Ontario, Canada | |
| 7 | 58.22 miles (93.69 km) S | Ogdensburg International Airport (OGS) | Ogdensburg, New York, United States | |
| 8 | 61.63 miles (99.19 km) S | Brockville Regional Tackaberry Airport (XBR) | Brockville, Ontario, Canada | |
| 9 | 71.95 miles (115.79 km) NNE | Mont-Tremblant International Airport (YTM) | Mont-Tremblant (La Macaza), Quebec, Canada | |
| 10 | 74.52 miles (119.93 km) E | Montréal–Mirabel International Airport (YMX) | Mirabel (near Montreal), Quebec, Canada | |
| 11 | 84.83 miles (136.51 km) WNW | Pembroke Airport (YTA) | Pembroke, Ontario, Canada | |
| 12 | 84.87 miles (136.58 km) SSW | Maxson Airfield (AXB) | Alexandria Bay, New York, United States | |
| 13 | 88.35 miles (142.18 km) E | Montréal–Pierre Elliott Trudeau International Airport (YUL) | Dorval, Quebec, Canada | |
| 14 | 89.40 miles (143.87 km) E | Cartierville Airport (YCV) | Cartierville, Quebec, Canada | |
| 15 | 89.73 miles (144.41 km) WNW | Petawawa Airport (YWA) | Petawawa, Ontario, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,457.61 miles (18,439.19 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,444.11 miles (18,417.47 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,434.24 miles (18,401.58 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,423.71 miles (18,384.63 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,407.68 miles (18,358.83 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,361.61 miles (18,284.70 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,330.24 miles (18,234.21 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,325.78 miles (18,227.04 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,313.86 miles (18,207.85 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,239.00 miles (18,087.37 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,206.53 miles (18,035.11 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,152.74 miles (17,948.55 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,145.18 miles (17,936.39 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,112.63 miles (17,884.00 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,095.35 miles (17,856.19 km) SW | Windarling Airport (WRN) | Windarling, Australia | |