Nonstop flight route between Leonardtown, Maryland, United States and Deputatsky, Sakha Republic, Russia:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(69°23'32"N by 139°54'6"E)
Distance from LTW to DPT:
4,768.19 miles (7,673.64 km)
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Jump to:
- About this route
- LTW Airport Information
- DPT Airport Information
- Facts about LTW
- Facts about DPT
- 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 DPT
- List of Nearest Airports to DPT
- Map of Furthest Airports from DPT
- List of Furthest Airports from DPT
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Deputatsky Airport (DPT), Deputatsky, Sakha Republic, Russia would travel a Great Circle distance of 4,768 miles (or 7,674 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 large distance between St. Mary's County Regional Airport and Deputatsky Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between St. Mary's County Regional Airport and Deputatsky Airport. You'll see that it will travel the same route of the red line on this map!
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: | DPT / |
| Airport Names: |
|
| Location: | Deputatsky, Sakha Republic, Russia |
| GPS Coordinates: | 69°23'32"N by 139°54'6"E |
| Area Served: | Deputatsky, Ust-Yansky District, Sakha Republic, Russia |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from DPT |
| More Information: | DPT Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- St. Mary's County Regional Airport (LTW) currently has only 1 runway.
- 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 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.
- 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.
- 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.
Facts about Deputatsky Airport (DPT):
- The furthest airport from Deputatsky Airport (DPT) is Teniente Rodolfo Marsh Airport (TNM), which is located 11,712 miles (18,848 kilometers) away in Villa Las Estrellas, Antarctica.
- The closest airport to Deputatsky Airport (DPT) is Ust-Kuyga Airport (UKG), which is located 111 miles (178 kilometers) WNW of DPT.
- In addition to being known as "Deputatsky Airport", another name for DPT is "Аэропорт Депута́тский".
- Deputatsky Airport (DPT) currently has only 1 runway.
| 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 | 110.56 miles (177.93 km) WNW | Ust-Kuyga Airport (UKG) | Ust-Kuyga, Sakha Republic, Russia | |
| 2 | 166.56 miles (268.04 km) ESE | Belaya Gora Airport (BGN) | Belaya Gora, Sakha Republic, Russia | |
| 3 | 178.41 miles (287.12 km) SW | Batagay Airport (BQJ) | Batagay, Sakha Republic, Russia | |
| 4 | 206.96 miles (333.06 km) ENE | Chokurdakh Airport (CKH) | Chokurdakh, Russia | |
| 5 | 263.77 miles (424.49 km) WSW | Sakkyryr Airport (SUK) | Batagay-Alyta, Sakha Republic, Russia | |
| 6 | 298.40 miles (480.23 km) NW | Tiksi Airport (IKS) | Tiksi, Russia | |
| 7 | 345.56 miles (556.13 km) SSE | Ust-Nera Airport (USR) | Ust-Nera, Sakha Republic, Russia | |
| 8 | 374.32 miles (602.41 km) ESE | Srednekolymsk Airport (SEK) | Srednekolymsk, Sakha Republic, Russia | |
| 9 | 379.75 miles (611.15 km) SE | Zyryanka Airport (ZKP) | Zyryanka, Verkhnekolymsky District, Sakha Republic, Russia | |
| 10 | 464.29 miles (747.19 km) SSW | Teply Klyuch Airport (KDY) | Khadynga, Sakha Republic, Russia | |
| 11 | 528.26 miles (850.15 km) E | Chersky (CYX) | Chersky, Yakutia, Russia | |
| 12 | 578.88 miles (931.62 km) SW | Yakutsk Airport (YKS) | Yakutsk, Sakha (Yakutia) Republic, Russia | |
| 13 | 581.17 miles (935.29 km) SW | Magan Airport (GYG) | Magan, Russia, Sakha Republic, Russia | |
| 14 | 629.78 miles (1,013.53 km) WSW | Vilyuisk Airport (VYI) | Vilyuysk, Sakha Republic, Russia | |
| 15 | 643.38 miles (1,035.42 km) SSW | Belaya Gora Airport (UMS) | Ust-Maya, Ust-Maysky District, Sakha Republic, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,711.64 miles (18,848.01 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 11,104.25 miles (17,870.52 km) SE | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 3 | 11,085.66 miles (17,840.60 km) SE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 4 | 11,085.31 miles (17,840.03 km) SE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 5 | 11,050.96 miles (17,784.76 km) SE | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 6 | 10,942.19 miles (17,609.71 km) ESE | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 7 | 10,887.71 miles (17,522.03 km) SE | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 8 | 10,827.50 miles (17,425.12 km) ESE | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 9 | 10,752.00 miles (17,303.62 km) SE | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 10 | 10,750.34 miles (17,300.95 km) SE | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 11 | 10,704.74 miles (17,227.57 km) SE | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 12 | 10,695.63 miles (17,212.91 km) SE | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 13 | 10,552.49 miles (16,982.54 km) SE | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 14 | 10,552.22 miles (16,982.11 km) SE | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 15 | 10,538.13 miles (16,959.43 km) SE | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |