Nonstop flight route between Blountville, Tennessee (Tri-Cities area), United States and Hanoi, Vietnam:
Departure Airport:
(36°28'31"N by 82°24'26"W)
Arrival Airport:
(21°13'15"N by 105°48'25"E)
Distance from TRI to HAN:
8,414.44 miles (13,541.70 km)
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Jump to:
- About this route
- TRI Airport Information
- HAN Airport Information
- Facts about TRI
- Facts about HAN
- Map of Nearest Airports to TRI
- List of Nearest Airports to TRI
- Map of Furthest Airports from TRI
- List of Furthest Airports from TRI
- Map of Nearest Airports to HAN
- List of Nearest Airports to HAN
- Map of Furthest Airports from HAN
- List of Furthest Airports from HAN
About this route:
A direct, nonstop flight between Tri-Cities Regional Airport (TRI), Blountville, Tennessee (Tri-Cities area), United States and Nội Bài International Airport (HAN), Hanoi, Vietnam would travel a Great Circle distance of 8,414 miles (or 13,542 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 Tri-Cities Regional Airport and Nội Bài 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 Tri-Cities Regional Airport and Nội Bài 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: | TRI / KTRI |
| Airport Names: |
|
| Location: | Blountville, Tennessee (Tri-Cities area), United States |
| GPS Coordinates: | 36°28'31"N by 82°24'26"W |
| Area Served: | Tri-Cities, Tennessee |
| Operator/Owner: | Tri-Cities Airport Commission |
| Airport Type: | Public |
| Elevation: | 1519 feet (463 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from TRI |
| More Information: | TRI Maps & Info |
Arrival 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 |
Facts about Tri-Cities Regional Airport (TRI):
- American Airlines pulled out in 1952.
- In the mid-1930s Johnson City’s airfield and Kingsport’s airstrip were deemed not practical for expansion.
- The furthest airport from Tri-Cities Regional Airport (TRI) is Margaret River Airport (MGV), which is located 11,434 miles (18,402 kilometers) away in Margaret River, Western Australia, Australia.
- Federal Aviation Administration records say the airport had 202,730 passenger boardings in calendar year 2008, 217,783 in 2009 and 202,114 in 2010.
- In addition to being known as "Tri-Cities Regional Airport", another name for TRI is "Tri-Cities Regional Airport, TN/VA".
- Tri-Cities Regional Airport (TRI) has 2 runways.
- Tri-Cities Regional Airport, is a public airport in Sullivan County, Tennessee.
- The closest airport to Tri-Cities Regional Airport (TRI) is Virginia Highlands Airport (VJI), which is located 25 miles (41 kilometers) NE of TRI.
Facts about Nội Bài International Airport (HAN):
- The airport has a new 3,800-meter paved runway and an older 3,200-meter paved runway
- 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.
- Nội Bài International Airport (HAN) has 2 runways.
- 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.
- 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.
- In addition to being known as "Nội Bài International Airport", another name for HAN is "Sân bay Quốc tế Nội Bài".
- As of December 2011, there was only one passenger terminal at Nội Bài Airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.42 miles (40.90 km) NE | Virginia Highlands Airport (VJI) | Abingdon, Virginia, United States |     |
| 2 | 29.91 miles (48.14 km) SW | Greeneville-Greene County Municipal Airport (GCY) | Greeneville, Tennessee, United States | |
| 3 | 36.04 miles (57.99 km) N | Lonesome Pine Airport (LNP) | Wise, Virginia, United States | |
| 4 | 57.63 miles (92.75 km) WSW | Morristown Regional Airport (MOR) | Morristown, Tennessee, United States | |
| 5 | 63.41 miles (102.05 km) SE | Foothills Regional Airport (MRN) | Morganton, North Carolina, United States | |
| 6 | 72.19 miles (116.18 km) S | Asheville Regional Airport (AVL) | Fletcher, North Carolina, United States | |
| 7 | 74.91 miles (120.56 km) ESE | Wilkes County Airport (IKB) | North Wilkesboro, North Carolina, United States | |
| 8 | 75.70 miles (121.83 km) SW | Gatlinburg–Pigeon Forge Airport (GKT) | Sevierville, Tennessee, United States | |
| 9 | 76.17 miles (122.59 km) SE | Hickory Regional Airport (HKY) | Hickory, North Carolina, United States | |
| 10 | 87.23 miles (140.39 km) NE | Mercer County Airport (BLF) | Bluefield, West Virginia, United States | |
| 11 | 99.70 miles (160.45 km) WSW | McGhee Tyson Airport (TYS) | Knoxville, Tennessee, United States | |
| 12 | 101.62 miles (163.54 km) WNW | London-Corbin Airport (LOZ) | London, Kentucky, United States | |
| 13 | 106.01 miles (170.61 km) ENE | New River Valley Airport (PSK) | Dublin, Virginia, United States | |
| 14 | 109.66 miles (176.48 km) S | Greenville–Spartanburg International Airport (GSP) | Greenville / Spartanburg, South Carolina, United States | |
| 15 | 110.69 miles (178.13 km) SSE | Spartanburg Downtown Memorial Airport (SPA) | Spartanburg, South Carolina, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,434.31 miles (18,401.70 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,413.22 miles (18,367.75 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,391.90 miles (18,333.44 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,382.39 miles (18,318.14 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,368.08 miles (18,295.10 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,351.77 miles (18,268.85 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,344.99 miles (18,257.94 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 8 | 11,343.12 miles (18,254.93 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,310.87 miles (18,203.03 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,299.77 miles (18,185.17 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 11,290.33 miles (18,169.98 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 11,288.59 miles (18,167.18 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 13 | 11,257.47 miles (18,117.09 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,257.46 miles (18,117.09 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 11,245.01 miles (18,097.05 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 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 | |