Nonstop flight route between Leonardtown, Maryland, United States and Harbin, Heilongjiang, China:
Departure Airport:
(38°18'55"N by 76°32'59"W)
Arrival Airport:
(45°37'24"N by 126°15'1"E)
Distance from LTW to HRB:
6,466.84 miles (10,407.34 km)
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Jump to:
- About this route
- LTW Airport Information
- HRB Airport Information
- Facts about LTW
- Facts about HRB
- 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 HRB
- List of Nearest Airports to HRB
- Map of Furthest Airports from HRB
- List of Furthest Airports from HRB
About this route:
A direct, nonstop flight between St. Mary's County Regional Airport (LTW), Leonardtown, Maryland, United States and Harbin Taiping International Airport (HRB), Harbin, Heilongjiang, China would travel a Great Circle distance of 6,467 miles (or 10,407 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 Harbin Taiping International 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 Harbin Taiping International 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: | HRB / ZYHB |
| Airport Names: |
|
| Location: | Harbin, Heilongjiang, China |
| GPS Coordinates: | 45°37'24"N by 126°15'1"E |
| Area Served: | Harbin |
| Operator/Owner: | Civil Government |
| Airport Type: | Public |
| Elevation: | 456 feet (139 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HRB |
| More Information: | HRB Maps & Info |
Facts about St. Mary's County Regional Airport (LTW):
- 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.
- 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.
- 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.
Facts about Harbin Taiping International Airport (HRB):
- Harbin Taiping International Airport (HRB) currently has only 1 runway.
- In addition to being known as "Harbin Taiping International Airport", other names for HRB include "哈尔滨太平国际机场" and "Hā'ěrbīn Tàipíng Guójì Jīchǎng".
- Harbin Taiping International Airport handled 7,259,498 passengers last year.
- It is capable of handling 6 million passengers annually and has more than 50 air routes, both domestic and international.
- Because of Harbin Taiping International Airport's relatively low elevation of 456 feet, planes can take off or land at Harbin Taiping International 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 Harbin Taiping International Airport (HRB) is Daqing Sartu Airport (DQA), which is located 83 miles (133 kilometers) NW of HRB.
- The furthest airport from Harbin Taiping International Airport (HRB) is Port Stanley Airport (PSY), which is located 11,980 miles (19,279 kilometers) away in Stanley, Falkland Islands, United Kingdom.
| 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 | 82.65 miles (133.02 km) NW | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 2 | 112.24 miles (180.63 km) S | Jilin Ertaizi Airport (JIL) | Jilin City, Jilin, China | |
| 3 | 115.80 miles (186.35 km) SSW | Changchun Longjia International Airport (CGQ) | Changchun, Jilin, China | |
| 4 | 178.83 miles (287.80 km) ESE | Mudanjiang Hailang Airport (MDG) | Mudanjiang, Heilongjiang, China | |
| 5 | 207.70 miles (334.26 km) WNW | Ulanhot Airport (HLH) | Ulanhot, China | |
| 6 | 218.33 miles (351.37 km) ENE | Jiamusi Dongjiao Airport (JMU) | Jiamusi, Heilongjiang, China | |
| 7 | 231.01 miles (371.77 km) E | Jixi Xingkaihu Airport (JXA) | Jixi, Heilongjiang, China | |
| 8 | 234.39 miles (377.22 km) S | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| 9 | 246.83 miles (397.24 km) SE | Yanji Chaoyangchuan Airport (YNJ) | Yanji, Jilin, China | |
| 10 | 252.68 miles (406.65 km) SSE | Changbaishan Airport (NBS) | Baishan, Jilin, China | |
| 11 | 308.00 miles (495.67 km) SSW | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 12 | 318.08 miles (511.91 km) N | Heihe Airport (HEK) | Heihe, Heilongjiang, China | |
| 13 | 323.26 miles (520.24 km) WNW | Arxan Yi'ershi Airport (YIE) | Arxan, Inner Mongolia, China | |
| 14 | 328.75 miles (529.07 km) ESE | Vladivostok International Airport (VVO) | Vladivostok, Russia | |
| 15 | 335.99 miles (540.73 km) SSE | Chongjin Airport (RGO) | Chongjin, North Korea, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,979.54 miles (19,279.15 km) SSE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 2 | 11,958.17 miles (19,244.76 km) SSE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 3 | 11,883.71 miles (19,124.92 km) SSE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 4 | 11,879.43 miles (19,118.04 km) SSE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 5 | 11,870.35 miles (19,103.43 km) SSE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 6 | 11,867.61 miles (19,099.02 km) ESE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 7 | 11,844.26 miles (19,061.44 km) ESE | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 8 | 11,843.13 miles (19,059.63 km) ESE | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 9 | 11,841.23 miles (19,056.57 km) ESE | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| 10 | 11,833.85 miles (19,044.69 km) SE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 11 | 11,832.99 miles (19,043.31 km) SSE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 12 | 11,794.82 miles (18,981.87 km) SE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 13 | 11,791.25 miles (18,976.13 km) SSE | Tandil Airport (TDL) | Tandil, Argentina | |
| 14 | 11,777.02 miles (18,953.23 km) ESE | Antoine de Saint Exupéry Airport (OES) | San Antonio Oeste, Argentina | |
| 15 | 11,775.70 miles (18,951.10 km) E | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |