Nonstop flight route between Roberval, Quebec, Canada and Leonardtown, Maryland, United States:
Departure Airport:
(48°31'12"N by 72°15'56"W)
Arrival Airport:
(38°18'55"N by 76°32'59"W)
Distance from YRJ to LTW:
736.82 miles (1,185.79 km)
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Jump to:
- About this route
- YRJ Airport Information
- LTW Airport Information
- Facts about YRJ
- Facts about LTW
- Map of Nearest Airports to YRJ
- List of Nearest Airports to YRJ
- Map of Furthest Airports from YRJ
- List of Furthest Airports from YRJ
- Map of Nearest Airports to LTW
- List of Nearest Airports to LTW
- Map of Furthest Airports from LTW
- List of Furthest Airports from LTW
About this route:
A direct, nonstop flight between Roberval Airport (YRJ), Roberval, Quebec, Canada and St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States would travel a Great Circle distance of 737 miles (or 1,186 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 Roberval Airport and St. Mary's County Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YRJ / CYRJ |
| Airport Name: | Roberval Airport |
| Location: | Roberval, Quebec, Canada |
| GPS Coordinates: | 48°31'12"N by 72°15'56"W |
| Operator/Owner: | Services ADR Inc. |
| Airport Type: | Public |
| Elevation: | 586 feet (179 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YRJ |
| More Information: | YRJ Maps & Info |
Arrival 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 |
Facts about Roberval Airport (YRJ):
- Roberval Airport (YRJ) currently has only 1 runway.
- Because of Roberval Airport's relatively low elevation of 586 feet, planes can take off or land at Roberval 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 closest airport to Roberval Airport (YRJ) is Dolbeau-Saint-Félicien Airport (YDO), which is located only 19 miles (30 kilometers) NNW of YRJ.
- The furthest airport from Roberval Airport (YRJ) is Albany Airport (ALH), which is located 11,367 miles (18,293 kilometers) away in Albany, Western Australia, Australia.
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".
- The airport houses small aircraft such as Pipers, gliders, and Cessnas.
- 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 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.
- St. Mary's County Regional Airport (LTW) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.53 miles (29.82 km) NNW | Dolbeau-Saint-Félicien Airport (YDO) | Dolbeau-Mistassini, Quebec, Canada |     |
| 2 | 28.59 miles (46.01 km) E | Alma Airport (YTF) | Alma, Quebec, Canada | |
| 3 | 59.63 miles (95.97 km) ESE | CFB Bagotville (YBG) | Bagotville, Quebec, Canada | |
| 4 | 80.44 miles (129.45 km) SSW | La Tuque Airport (YLQ) | La Tuque, Quebec, Canada | |
| 5 | 113.81 miles (183.16 km) ESE | Charlevoix Airport (YML) | Charlevoix, Quebec, Canada | |
| 6 | 117.22 miles (188.65 km) SSE | Valcartier (W/C J.H.L. (Joe) Lecomte) Heliport (YOY) | Valcartier, Québec, Canada | |
| 7 | 126.17 miles (203.04 km) SSE | Québec City Jean Lesage International Airport (YQB) | Sainte-Foy, Quebec City, Quebec, Canada | |
| 8 | 133.92 miles (215.52 km) NW | Chibougamau/Chapais Airport (YMT) | Chibougamau, Quebec, Canada | |
| 9 | 134.19 miles (215.95 km) ESE | Rivière-du-Loup Airport (YRI) | Rivière-du-Loup, Quebec, Canada | |
| 10 | 145.52 miles (234.19 km) E | Forestville Airport (YFE) | Forestville, Quebec, Canada | |
| 11 | 151.07 miles (243.12 km) S | Trois-Rivières Airport (YRQ) | Trois-Rivières, Quebec, Canada | |
| 12 | 172.59 miles (277.75 km) E | Rimouski Airport (YXK) | Rimouski, Quebec, Canada | |
| 13 | 185.64 miles (298.76 km) E | Mont-Joli Airport (YYY) | Mont-Joli, Quebec, Canada | |
| 14 | 187.23 miles (301.31 km) SW | Mont-Tremblant International Airport (YTM) | Mont-Tremblant (La Macaza), Quebec, Canada | |
| 15 | 189.50 miles (304.97 km) ENE | Baie-Comeau Airport (YBC) | Baie-Comeau, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,366.66 miles (18,292.81 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,361.41 miles (18,284.37 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,359.76 miles (18,281.71 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,338.36 miles (18,247.27 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,312.98 miles (18,206.43 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,292.19 miles (18,172.98 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,225.46 miles (18,065.59 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,225.34 miles (18,065.39 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,213.45 miles (18,046.26 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,180.75 miles (17,993.63 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,120.39 miles (17,896.49 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,036.58 miles (17,761.62 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 13 | 11,031.54 miles (17,753.50 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,024.51 miles (17,742.18 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 15 | 11,019.16 miles (17,733.57 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 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 | |