Nonstop flight route between Betou, Republic of the Congo and Rhinelander, Wisconsin, United States:
Departure Airport:
(3°2'59"N by 18°30'0"E)
Arrival Airport:
(45°37'50"N by 89°27'59"W)
Distance from BTB to RHI:
6,924.25 miles (11,143.47 km)
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Jump to:
- About this route
- BTB Airport Information
- RHI Airport Information
- Facts about BTB
- Facts about RHI
- 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 RHI
- List of Nearest Airports to RHI
- Map of Furthest Airports from RHI
- List of Furthest Airports from RHI
About this route:
A direct, nonstop flight between Bétou Airport (BTB), Betou, Republic of the Congo and Rhinelander–Oneida County Airport (RHI), Rhinelander, Wisconsin, United States would travel a Great Circle distance of 6,924 miles (or 11,143 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 Rhinelander–Oneida County 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 Rhinelander–Oneida County 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: | RHI / KRHI |
| Airport Name: | Rhinelander–Oneida County Airport |
| Location: | Rhinelander, Wisconsin, United States |
| GPS Coordinates: | 45°37'50"N by 89°27'59"W |
| Area Served: | Rhinelander, Wisconsin |
| Operator/Owner: | City of Rhinelander & Oneida County |
| Airport Type: | Public |
| Elevation: | 1624 feet (495 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RHI |
| More Information: | RHI 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 Rhinelander–Oneida County Airport (RHI):
- A short scene in the movie Cedar Rapids is set at the airport.
- Rhinelander–Oneida County Airport (RHI) has 2 runways.
- The furthest airport from Rhinelander–Oneida County Airport (RHI) is Margaret River Airport (MGV), which is located 10,912 miles (17,561 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Rhinelander–Oneida County Airport (RHI) is Eagle River Union Airport (EGV), which is located 23 miles (37 kilometers) NNE of RHI.
- As per Federal Aviation Administration records, the airport had 26,193 passenger boardings in calendar year 2008, 26,729 enplanements in 2009, and 25,137 in 2010.
| 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 | 22.91 miles (36.86 km) NNE | Eagle River Union Airport (EGV) | Eagle River, Wisconsin, United States | |
| 2 | 24.15 miles (38.87 km) NNW | Lakeland Airport (ARV) | Minocqua/Woodruff, Wisconsin, United States | |
| 3 | 32.15 miles (51.74 km) SSW | Merrill Municipal Airport (RRL) | Merrill, Wisconsin, United States | |
| 4 | 39.66 miles (63.82 km) W | Prentice Airport (PRW) | Prentice, Wisconsin, United States | |
| 5 | 49.31 miles (79.36 km) S | Wausau Downtown Airport (AUW) | Wausau, Wisconsin, United States | |
| 6 | 51.30 miles (82.56 km) WNW | Park Falls Municipal Airport (PKF) | Park Falls, Wisconsin, United States | |
| 7 | 54.58 miles (87.84 km) SW | Taylor County Airport (MDF) | Medford, Wisconsin, United States | |
| 8 | 59.76 miles (96.17 km) S | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 9 | 66.48 miles (107.00 km) ENE | Ford Airport (IMT) | Iron Mountain / Kingsford, Michigan, United States | |
| 10 | 69.67 miles (112.12 km) NNW | Gogebic-Iron County Airport (IWD) | Ironwood, Michigan, United States | |
| 11 | 75.09 miles (120.84 km) S | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| 12 | 77.19 miles (124.22 km) SSW | Marshfield Municipal Airport (MFI) | Marshfield, Wisconsin, United States | |
| 13 | 78.92 miles (127.01 km) SSE | Clintonville Municipal Airport (CLI) | Clintonville, Wisconsin, United States | |
| 14 | 89.65 miles (144.28 km) SSW | South Wood County Airport (ISW) | Wisconsin Rapids, Wisconsin, United States | |
| 15 | 94.15 miles (151.53 km) NW | John F. Kennedy Memorial Airport (ASX) | Ashland, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,911.64 miles (17,560.53 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,887.67 miles (17,521.96 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,879.61 miles (17,508.98 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,861.76 miles (17,480.26 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,831.68 miles (17,431.85 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,805.35 miles (17,389.49 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,794.77 miles (17,372.45 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,787.15 miles (17,360.19 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,783.75 miles (17,354.73 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,744.17 miles (17,291.02 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,682.47 miles (17,191.73 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,649.11 miles (17,138.04 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,642.68 miles (17,127.68 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,633.04 miles (17,112.17 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,595.01 miles (17,050.98 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |