Nonstop flight route between Betou, Republic of the Congo and Huế, Thừa Thiên–Huế, Vietnam:
Departure Airport:
(3°2'59"N by 18°30'0"E)
Arrival Airport:
(16°24'6"N by 107°42'10"E)
Distance from BTB to HUI:
6,106.14 miles (9,826.86 km)
Share this route:
Jump to:
- About this route
- BTB Airport Information
- HUI Airport Information
- Facts about BTB
- Facts about HUI
- Map of Nearest Airports to BTB
- List of Nearest Airports to BTB
- Map of Furthest Airports from BTB
- List of Furthest Airports from BTB
- Map of Nearest Airports to HUI
- List of Nearest Airports to HUI
- Map of Furthest Airports from HUI
- List of Furthest Airports from HUI
About this route:
A direct, nonstop flight between Bétou Airport (BTB), Betou, Republic of the Congo and Phu Bai International Airport (HUI), Huế, Thừa Thiên–Huế, Vietnam would travel a Great Circle distance of 6,106 miles (or 9,827 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 Bétou Airport and Phu Bai 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 Bétou Airport and Phu Bai 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: | BTB / FCOT |
| Airport Name: | Bétou Airport |
| Location: | Betou, Republic of the Congo |
| GPS Coordinates: | 3°2'59"N by 18°30'0"E |
| Area Served: | Bétou, Republic of Congo |
| Elevation: | 1168 feet (356 meters) |
| View all routes: | Routes from BTB |
| More Information: | BTB Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HUI / VVPB |
| Airport Names: |
|
| Location: | Huế, Thừa Thiên–Huế, Vietnam |
| GPS Coordinates: | 16°24'6"N by 107°42'10"E |
| Area Served: | Huế |
| Operator/Owner: | Middle Airport Authority |
| Airport Type: | Public |
| Elevation: | 49 feet (15 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HUI |
| More Information: | HUI Maps & Info |
Facts about Bétou Airport (BTB):
- The furthest airport from Bétou Airport (BTB) is Cassidy International Airport (CXI), which is located 11,986 miles (19,290 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Bétou Airport (BTB) is Bangui M'Poko International Airport (BGF), which is located 93 miles (150 kilometers) N of BTB.
Facts about Phu Bai International Airport (HUI):
- The closest airport to Phu Bai International Airport (HUI) is Đà Nẵng International Airport (DAD), which is located 41 miles (66 kilometers) SE of HUI.
- Because of Phu Bai International Airport's relatively low elevation of 49 feet, planes can take off or land at Phu Bai 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.
- Phu Bai International Airport (HUI) currently has only 1 runway.
- In addition to being known as "Phu Bai International Airport", another name for HUI is "Sân bay Quốc tế Phú Bài".
- The furthest airport from Phu Bai International Airport (HUI) is Rodríguez Ballón International Airport (AQP), which is nearly antipodal to Phu Bai International Airport (meaning Phu Bai International Airport is almost on the exact opposite side of the Earth from Rodríguez Ballón International Airport), and is located 12,389 miles (19,939 kilometers) away in Arequipa, Peru.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 93.18 miles (149.96 km) N | Bangui M'Poko International Airport (BGF) | Bangui, Central African Republic |     |
| 2 | 105.69 miles (170.09 km) SSW | Impfondo Airport (ION) | Impfondo, Republic of the Congo | |
| 3 | 154.35 miles (248.40 km) SE | Basankusu Airport (BSU) | Basankusu, Democratic Republic of the Congo | |
| 4 | 164.41 miles (264.60 km) NNW | Bossembélé Airport (BEM) | Bossembélé, Central African Republic | |
| 5 | 189.85 miles (305.53 km) ENE | Gbadolite Airport (BDT) | Gbadolite, Democratic Republic of the Congo | |
| 6 | 203.79 miles (327.98 km) WNW | Berbérati Airport (BBT) | Berbérati, Central African Republic | |
| 7 | 209.69 miles (337.46 km) S | Mbandaka Airport (MDK) | Mbandaka, Democratic Republic of the Congo | |
| 8 | 215.57 miles (346.93 km) ESE | Lisala Airport (LIQ) | Lisala, Democratic Republic of the Congo | |
| 9 | 221.45 miles (356.38 km) NW | Carnot Airport (CRF) | Carnot, Central African Republic | |
| 10 | 240.06 miles (386.34 km) N | Bouca Airport (BCF) | Bouca, Central African Republic | |
| 11 | 243.46 miles (391.80 km) NE | Bambari Airport (BBY) | Bambari, Central African Republic | |
| 12 | 248.98 miles (400.69 km) NNW | Bossangoa Airport (BSN) | Bossangoa, Central African Republic | |
| 13 | 272.56 miles (438.65 km) NNW | Bozoum Airport (BOZ) | Bozoum, Central African Republic | |
| 14 | 282.17 miles (454.11 km) NW | Bouar Airport (BOP) | Bouar, Central African Republic | |
| 15 | 283.05 miles (455.53 km) SE | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,985.97 miles (19,289.50 km) SW | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,929.15 miles (19,198.05 km) S | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,732.33 miles (18,881.30 km) E | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 4 | 11,494.89 miles (18,499.19 km) SE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,490.73 miles (18,492.49 km) SE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,486.91 miles (18,486.35 km) SE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,439.02 miles (18,409.28 km) SE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 8 | 11,414.54 miles (18,369.88 km) SE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 9 | 11,402.93 miles (18,351.19 km) SE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 10 | 11,395.25 miles (18,338.84 km) SE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 11 | 11,388.49 miles (18,327.95 km) SE | Asau Airport (AAU) | Asau, Samoa | |
| 12 | 11,318.97 miles (18,216.07 km) SSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 13 | 11,298.93 miles (18,183.82 km) SW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 14 | 11,256.16 miles (18,114.99 km) SW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 15 | 11,248.62 miles (18,102.85 km) SSW | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.19 miles (66.29 km) SE | Đà Nẵng International Airport (DAD) | Da Nang, Vietnam | |
| 2 | 95.77 miles (154.12 km) SE | Chu Lai Airport (VCL) | Chu Lai, Quang Nam, Vietnam | |
| 3 | 173.10 miles (278.58 km) NE | Sanya Phoenix International Airport (SYX) | Sanya, Hainan, China | |
| 4 | 190.60 miles (306.74 km) SSW | Ratanakiri Airport (RBE) | Ratanakiri, Cambodia | |
| 5 | 191.19 miles (307.69 km) SSE | Phu Cat Airport (UIH) | Qui Nhơn, Binh Dinh, Vietnam | |
| 6 | 195.30 miles (314.31 km) W | Savannakhet Airport (ZVK) | Savannakhet, Laos | |
| 7 | 204.38 miles (328.91 km) WSW | Ubon Ratchathani Airport ท่าอากาศยานอุบลราชธานี (UBP) | Ubon Ratchathani, Thailand | |
| 8 | 209.62 miles (337.35 km) NW | Vinh Airport (VII) | Vinh, Nghe An, Vietnam | |
| 9 | 213.36 miles (343.37 km) WNW | Nakhon Phanom Airport (KOP) | Nakhon Phanom, Thailand | |
| 10 | 259.47 miles (417.58 km) S | Buon Ma Thuot Airport (BMV) | Buon Me Thuot, Vietnam | |
| 11 | 282.85 miles (455.20 km) NNW | Tho Xuan Airport (THD) | Thanh Hoa, Vietnam | |
| 12 | 303.83 miles (488.97 km) NE | Haikou Meilan International Airport (HAK) | Haikou, Hainan, China | |
| 13 | 306.81 miles (493.76 km) WSW | Buriram Airport (BFV) | Buriram (Buri Ram), Thailand | |
| 14 | 311.86 miles (501.89 km) NNW | Cat Bi International Airport (HPH) | Haiphong, Vietnam | |
| 15 | 320.76 miles (516.22 km) SSE | Cam Ranh International Airport (CXR) | Cam Ranh, Khánh Hòa, Vietnam | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,389.27 miles (19,938.55 km) W | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 2 | 12,327.48 miles (19,839.10 km) SW | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 3 | 12,280.69 miles (19,763.81 km) WSW | Inca Manco Cápac International Airport (JUL) | Juliaca, Peru | |
| 4 | 12,250.33 miles (19,714.95 km) SW | Chacalluta International Airport (ARI) | Arica, Chile | |
| 5 | 12,250.33 miles (19,714.95 km) SW | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 6 | 12,238.12 miles (19,695.29 km) SSE | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 7 | 12,237.37 miles (19,694.09 km) S | Alejandro Velasco Astete International Airport (CUZ) | Cusco, Cusco Region, Peru | |
| 8 | 12,229.80 miles (19,681.91 km) ESE | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 9 | 12,178.82 miles (19,599.86 km) SSE | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 10 | 12,178.82 miles (19,599.86 km) SSE | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 11 | 12,164.69 miles (19,577.12 km) W | El Alto International Airport (LPB) | La Paz, Bolivia | |
| 12 | 12,153.48 miles (19,559.09 km) WSW | Apolo Airport (APB) | Apolo, La Paz, Bolivia | |
| 13 | 12,119.33 miles (19,504.12 km) SSW | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 14 | 12,117.14 miles (19,500.60 km) SE | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 15 | 12,104.21 miles (19,479.79 km) SW | Padre Aldamiz International Airport (PEM) | Puerto Maldonado, Peru | |