Nonstop flight route between Washington, D.C. / Virginia, United States and Huai'an, Jiangsu, China:
Departure Airport:
(38°56'39"N by 77°27'20"W)
Arrival Airport:
(33°46'37"N by 119°8'52"E)
Distance from IAD to HIA:
7,300.94 miles (11,749.69 km)
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- About this route
- IAD Airport Information
- HIA Airport Information
- Facts about IAD
- Facts about HIA
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
- Map of Nearest Airports to HIA
- List of Nearest Airports to HIA
- Map of Furthest Airports from HIA
- List of Furthest Airports from HIA
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Huai'an Lianshui Airport (HIA), Huai'an, Jiangsu, China would travel a Great Circle distance of 7,301 miles (or 11,750 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 Washington Dulles International Airport and Huai'an Lianshui 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 Washington Dulles International Airport and Huai'an Lianshui Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | IAD / KIAD |
| Airport Name: | Washington Dulles International Airport |
| Location: | Washington, D.C. / Virginia, United States |
| GPS Coordinates: | 38°56'39"N by 77°27'20"W |
| Area Served: | Washington metropolitan area |
| Airport Type: | Public |
| Elevation: | 313 feet (95 meters) |
| # of Runways: | 5 |
| View all routes: | Routes from IAD |
| More Information: | IAD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HIA / ZSSH |
| Airport Names: |
|
| Location: | Huai'an, Jiangsu, China |
| GPS Coordinates: | 33°46'37"N by 119°8'52"E |
| Area Served: | Huai'an, Jiangsu, China |
| Airport Type: | Public |
| Elevation: | 23 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HIA |
| More Information: | HIA Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles 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.
- United Airlines maintains one of two East Coast hubs at Dulles which handled 56.7% of scheduled air carrier passengers at the airport.JetBlue handled 6.8% of scheduled air carrier passengers.
- Conceived in early planning sessions in 1959, Dulles is one of the few remaining airports to use the mobile lounge for boarding and disembarkation from aircraft, and to transfer passengers between the midfield concourses and to and from the main terminal building.
- The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
- Traffic by calendar year
- The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
- At the end of World War II, growth in aviation and in the Washington metropolitan area led Congress to pass the Washington Airport Act of 1950, providing federal backing for a second airport.
- Washington Dulles International Airport (IAD) has 5 runways.
- Loudoun County Transit provides a bus service which runs from the Dulles Town Center shopping center, to the airport, then to the Steven F.
Facts about Huai'an Lianshui Airport (HIA):
- Huai'an Lianshui Airport handled 230,000 passengers last year.
- The closest airport to Huai'an Lianshui Airport (HIA) is Lianyungang Baitabu Airport (LYG), which is located 57 miles (92 kilometers) NNW of HIA.
- In addition to being known as "Huai'an Lianshui Airport", other names for HIA include "淮安涟水机场" and "Huái'ān Liánshuǐ Jīchǎng".
- Because of Huai'an Lianshui Airport's relatively low elevation of 23 feet, planes can take off or land at Huai'an Lianshui 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.
- Huai'an Lianshui Airport (HIA) currently has only 1 runway.
- The furthest airport from Huai'an Lianshui Airport (HIA) is Junín Airport (JNI), which is nearly antipodal to Huai'an Lianshui Airport (meaning Huai'an Lianshui Airport is almost on the exact opposite side of the Earth from Junín Airport), and is located 12,384 miles (19,929 kilometers) away in Junín, Buenos Aires, Argentina.
- Huai'an Lianshui Airport is an airport serving the city of Huai'an in Jiangsu Province, China.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.73 miles (17.26 km) NNW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States |     |
| 2 | 15.74 miles (25.34 km) SSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 3 | 15.74 miles (25.34 km) SSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 4 | 21.68 miles (34.89 km) SE | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 5 | 21.93 miles (35.30 km) NE | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 6 | 23.37 miles (37.60 km) ESE | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 7 | 24.67 miles (39.70 km) ESE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 28.77 miles (46.30 km) E | College Park Airport (CGS) | College Park, Maryland, United States | |
| 9 | 32.97 miles (53.07 km) N | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 10 | 32.99 miles (53.10 km) ESE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 11 | 38.63 miles (62.17 km) ENE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 12 | 39.44 miles (63.47 km) WNW | Winchester Regional Airport (WGO) | Winchester, Virginia, United States | |
| 13 | 42.45 miles (68.31 km) NW | Eastern WV Regional Airport (MRB) | Martinsburg, West Virginia, United States | |
| 14 | 42.90 miles (69.05 km) W | Front Royal–Warren County Airport (FRR) | Front Royal, Virginia, United States | |
| 15 | 45.16 miles (72.68 km) ENE | 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 | 11,658.57 miles (18,762.61 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,635.22 miles (18,725.03 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,617.39 miles (18,696.33 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,610.55 miles (18,685.33 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,563.85 miles (18,610.17 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,551.50 miles (18,590.29 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,550.99 miles (18,589.47 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 11,541.02 miles (18,573.43 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,522.36 miles (18,543.39 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,509.73 miles (18,523.07 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,449.38 miles (18,425.94 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,415.09 miles (18,370.76 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,408.12 miles (18,359.54 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,399.95 miles (18,346.40 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,330.97 miles (18,235.38 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 57.08 miles (91.87 km) NNW | Lianyungang Baitabu Airport (LYG) | Lianyungang, Jiangsu, China | |
| 2 | 65.40 miles (105.25 km) ESE | Yancheng Nanyang Airport (YNZ) | Yancheng, Jiangsu, China | |
| 3 | 90.17 miles (145.11 km) SSE | Yangzhou Taizhou Airport (YTY) | Yangzhou and Taizhou, Jiangsu, China | |
| 4 | 93.36 miles (150.25 km) WNW | Xuzhou Guanyin Airport (XUZ) | Xuzhou, Jiangsu, China | |
| 5 | 97.19 miles (156.42 km) NNW | Linyi Shubuling Airport (LYI) | Linyi, Shandong, China | |
| 6 | 123.53 miles (198.81 km) WSW | Bengbu Airport (BFU) | Bengbu, Anhui, China | |
| 7 | 134.68 miles (216.75 km) SSE | Changzhou Benniu Airport (CZX) | Changzhou, Jiangsu, China | |
| 8 | 141.58 miles (227.85 km) S | Nanjing Lukou International Airport (NKG) | Nanjing, China | |
| 9 | 174.46 miles (280.77 km) SSE | Sunan Shuofang International Airport (WUX) | Wuxi/Suzhou, Jiangsu, China | |
| 10 | 174.88 miles (281.44 km) SW | Hefei Luogang International Airport (HFE) | Hefei, Anhui, China | |
| 11 | 185.44 miles (298.43 km) NNE | Qingdao Liuting International Airport (TAO) | Qingdao, Shandong, China | |
| 12 | 188.42 miles (303.23 km) SSE | Suzhou Guangfu Airport (SZV) | Suzhou, Jiangsu, China | |
| 13 | 190.73 miles (306.95 km) NW | Jining Qufu Airport (JNG) | Jining, Shandong, China | |
| 14 | 198.27 miles (319.08 km) N | Weifang Airport (WEF) | Weifang, Shandong, China | |
| 15 | 206.52 miles (332.36 km) WSW | Fuyang Xiguan Airport (FUG) | Fuyang, Anhui, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,383.50 miles (19,929.27 km) S | Junín Airport (JNI) | Junín, Buenos Aires, Argentina | |
| 2 | 12,376.31 miles (19,917.69 km) S | Rosario – Islas Malvinas International Airport (ROS) | Rosario, Argentina | |
| 3 | 12,299.20 miles (19,793.59 km) WSW | San Fernando Airport (FDO) | San Fernando, Buenos Aires, Argentina | |
| 4 | 12,298.13 miles (19,791.87 km) S | General Justo José de Urquiza Airport (PRA) | Paraná, Entre Ríos, Argentina | |
| 5 | 12,297.19 miles (19,790.35 km) WSW | Gualeguaychú Airport (GHU) | Gualeguaychú, Entre Ríos, Argentina | |
| 6 | 12,287.45 miles (19,774.68 km) WSW | Jorge Newbery Airfield (AEP) | Buenos Aires, Argentina | |
| 7 | 12,286.16 miles (19,772.61 km) WSW | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 8 | 12,282.99 miles (19,767.50 km) SSE | Comodoro Pedro Zanni Airport (PEH) | Pehuajó, Argentina | |
| 9 | 12,254.39 miles (19,721.48 km) WSW | Laguna de los Patos International Airport (CYR) | Colonia del Sacramento, Colonia, Uruguay | |
| 10 | 12,250.16 miles (19,714.67 km) SSW | Las Flores Airport (ELB) | El Banco, Colombia | |
| 11 | 12,249.03 miles (19,712.85 km) WSW | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 12 | 12,248.03 miles (19,711.24 km) WSW | Tydeo Larre Borges International Airport (PDU) | Paysandú, Paysandú, Uruguay | |
| 13 | 12,225.16 miles (19,674.43 km) SE | General Pico Airport (GPO) | General Pico, La Pampa, Argentina | |
| 14 | 12,218.76 miles (19,664.15 km) S | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 15 | 12,204.54 miles (19,641.26 km) SW | Nueva Hespérides International Airport (STY) | Salto, Salto, Uruguay | |