Nonstop flight route between Hanoi, Vietnam and College Park, Maryland, United States:
Departure Airport:
(21°13'15"N by 105°48'25"E)
Arrival Airport:
(38°58'50"N by 76°55'20"W)
Distance from HAN to CGS:
8,273.51 miles (13,314.90 km)
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- About this route
- HAN Airport Information
- CGS Airport Information
- Facts about HAN
- Facts about CGS
- Map of Nearest Airports to HAN
- List of Nearest Airports to HAN
- Map of Furthest Airports from HAN
- List of Furthest Airports from HAN
- Map of Nearest Airports to CGS
- List of Nearest Airports to CGS
- Map of Furthest Airports from CGS
- List of Furthest Airports from CGS
About this route:
A direct, nonstop flight between Nội Bài International Airport (HAN), Hanoi, Vietnam and College Park Airport (CGS), College Park, Maryland, United States would travel a Great Circle distance of 8,274 miles (or 13,315 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 Nội Bài International Airport and College Park 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 Nội Bài International Airport and College Park Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HAN / VVNB |
| Airport Names: |
|
| Location: | Hanoi, Vietnam |
| GPS Coordinates: | 21°13'15"N by 105°48'25"E |
| Area Served: | Hanoi |
| Operator/Owner: | Northern Airports Authority |
| Airport Type: | Civil/Military |
| Elevation: | 39 feet (12 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HAN |
| More Information: | HAN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CGS / KCGS |
| Airport Name: | College Park Airport |
| Location: | College Park, Maryland, United States |
| GPS Coordinates: | 38°58'50"N by 76°55'20"W |
| Operator/Owner: | Maryland-National Capital Park & Planning Commission |
| Airport Type: | Public |
| Elevation: | 48 feet (15 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CGS |
| More Information: | CGS Maps & Info |
Facts about Nội Bài International Airport (HAN):
- At 650 ha, Noi Bai is the second-largest airport in Vietnam, behind the 800 ha Tan Son Nhat International Airport.
- Nội Bài International Airport (HAN) has 2 runways.
- In addition to being known as "Nội Bài International Airport", another name for HAN is "Sân bay Quốc tế Nội Bài".
- The closest airport to Nội Bài International Airport (HAN) is Cat Bi International Airport (HPH), which is located 65 miles (105 kilometers) ESE of HAN.
- The furthest airport from Nội Bài International Airport (HAN) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Nội Bài International Airport (meaning Nội Bài International Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,174 miles (19,591 kilometers) away in Iquique, Chile.
- Because of Nội Bài International Airport's relatively low elevation of 39 feet, planes can take off or land at Nội Bài 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.
- As of December 2011, there was only one passenger terminal at Nội Bài Airport.
- Nội Bài International Airport in Hanoi, the capital of Vietnam, is the largest airport in the north of the country.
Facts about College Park Airport (CGS):
- In 1937, the Engineering & Research Corporation, based in nearby Riverdale, Maryland, used the airport to test fly the early model of the Ercoupe, an airplane designed to be spin-proof.
- Because of College Park Airport's relatively low elevation of 48 feet, planes can take off or land at College Park 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 College Park Airport (CGS) is Bolling Air Force Base (BOF), which is located only 11 miles (17 kilometers) SSW of CGS.
- In 1911, the nation's first military aviation school was opened at College Park, with newly trained pilots then-Lt.
- The furthest airport from College Park Airport (CGS) is Margaret River Airport (MGV), which is located 11,684 miles (18,803 kilometers) away in Margaret River, Western Australia, Australia.
- From 1927 until 1933, the Bureau of Standards developed and tested the first radio navigational aids for use in "blind" or bad weather flying.
- College Park Airport (CGS) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 65.37 miles (105.20 km) ESE | Cat Bi International Airport (HPH) | Haiphong, Vietnam |     |
| 2 | 93.77 miles (150.91 km) SSW | Tho Xuan Airport (THD) | Thanh Hoa, Vietnam | |
| 3 | 171.88 miles (276.62 km) S | Vinh Airport (VII) | Vinh, Nghe An, Vietnam | |
| 4 | 179.36 miles (288.65 km) ENE | Nanning Wuxu International Airport (NNG) | Nanning, Guangxi, China | |
| 5 | 180.61 miles (290.66 km) W | Dien Bien Phu Airport (DIN) | Dien Bien Phu, Vietnam | |
| 6 | 187.23 miles (301.32 km) NNW | Wenshan Puzhehei Airport (WNH) | Wenshan, Yunnan, China | |
| 7 | 187.63 miles (301.96 km) NNE | Baise Bama Airport (AEB) | Baise, Guangxi, China | |
| 8 | 210.64 miles (338.99 km) SW | Xieng Khouang Airport (XKH) | Xieng Khouang, Laos | |
| 9 | 225.40 miles (362.74 km) E | Beihai Fucheng Airport (BHY) | Beihai, Guangxi, China | |
| 10 | 248.90 miles (400.57 km) W | Oudomsay Airport (ODY) | Muang Xay, Laos | |
| 11 | 253.00 miles (407.16 km) WSW | Luang Prabang International Airport (LPQ) | Luang Prabang, Laos | |
| 12 | 274.00 miles (440.96 km) NNE | Hechi Jinchengjiang Airport (HCJ) | Hechi, Guangxi, China | |
| 13 | 275.78 miles (443.82 km) SSW | Nakhon Phanom Airport (KOP) | Nakhon Phanom, Thailand | |
| 14 | 284.51 miles (457.87 km) W | Louangnamtha Airport (LXG) | Luang Namtha, Laos | |
| 15 | 293.09 miles (471.68 km) E | Zhanjiang Airport (ZHA) | Zhanjiang, Guangdong, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,173.55 miles (19,591.37 km) W | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 2 | 12,165.99 miles (19,579.21 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 3 | 12,152.27 miles (19,557.14 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 4 | 12,130.55 miles (19,522.18 km) SW | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 5 | 12,117.16 miles (19,500.64 km) SW | Chacalluta International Airport (ARI) | Arica, Chile | |
| 6 | 12,117.16 miles (19,500.64 km) SW | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 7 | 12,086.50 miles (19,451.29 km) WSW | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 8 | 12,058.90 miles (19,406.87 km) SSW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 9 | 12,017.21 miles (19,339.78 km) SSW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 10 | 11,994.00 miles (19,302.43 km) S | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 11 | 11,987.38 miles (19,291.77 km) SW | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 12 | 11,959.30 miles (19,246.59 km) SW | Inca Manco Cápac International Airport (JUL) | Juliaca, Peru | |
| 13 | 11,959.20 miles (19,246.42 km) W | Uyuni Joya Andina Airport (UYU) | Uyuni, Potosí, Bolivia | |
| 14 | 11,954.31 miles (19,238.55 km) SSW | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 15 | 11,927.30 miles (19,195.08 km) SW | El Alto International Airport (LPB) | La Paz, Bolivia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.77 miles (17.34 km) SSW | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 2 | 10.83 miles (17.42 km) SW | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 3 | 11.35 miles (18.26 km) NE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 4 | 12.10 miles (19.47 km) SSE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 5 | 18.42 miles (29.64 km) NW | Montgomery County Airpark (GAI) | Gaithersburg, Maryland, United States | |
| 6 | 19.15 miles (30.81 km) NE | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 7 | 19.20 miles (30.89 km) E | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 8 | 23.04 miles (37.07 km) SW | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 9 | 28.77 miles (46.30 km) W | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 10 | 34.75 miles (55.93 km) WNW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 11 | 36.20 miles (58.25 km) NE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 12 | 36.60 miles (58.91 km) WSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 13 | 36.60 miles (58.91 km) WSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 14 | 38.70 miles (62.28 km) NW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 15 | 47.49 miles (76.42 km) ESE | Easton Airport (ESN) | Easton, Maryland, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,683.93 miles (18,803.41 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,660.48 miles (18,765.68 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,643.55 miles (18,738.44 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,635.64 miles (18,725.70 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,587.41 miles (18,648.09 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,578.21 miles (18,633.28 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,575.38 miles (18,628.73 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,564.81 miles (18,611.70 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,548.60 miles (18,585.63 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,531.10 miles (18,557.46 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,468.88 miles (18,457.33 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,436.19 miles (18,404.72 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,426.09 miles (18,388.46 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,419.92 miles (18,378.53 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,346.59 miles (18,260.51 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |