Nonstop flight route between Ekwok, Alaska, United States and Rio Branco, Acre, Brazil:
Departure Airport:
(59°21'16"N by 157°28'19"W)
Arrival Airport:
(9°52'8"S by 67°53'53"W)
Distance from KEK to RBR:
6,789.35 miles (10,926.37 km)
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Jump to:
- About this route
- KEK Airport Information
- RBR Airport Information
- Facts about KEK
- Facts about RBR
- Map of Nearest Airports to KEK
- List of Nearest Airports to KEK
- Map of Furthest Airports from KEK
- List of Furthest Airports from KEK
- Map of Nearest Airports to RBR
- List of Nearest Airports to RBR
- Map of Furthest Airports from RBR
- List of Furthest Airports from RBR
About this route:
A direct, nonstop flight between Ekwok Airport (KEK), Ekwok, Alaska, United States and Rio Branco-Plácido de Castro International Airport (RBR), Rio Branco, Acre, Brazil would travel a Great Circle distance of 6,789 miles (or 10,926 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 Ekwok Airport and Rio Branco-Plácido de Castro 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 Ekwok Airport and Rio Branco-Plácido de Castro 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: | KEK / |
| Airport Name: | Ekwok Airport |
| Location: | Ekwok, Alaska, United States |
| GPS Coordinates: | 59°21'16"N by 157°28'19"W |
| Area Served: | Ekwok, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 135 feet (41 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KEK |
| More Information: | KEK Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | RBR / SBRB |
| Airport Names: |
|
| Location: | Rio Branco, Acre, Brazil |
| GPS Coordinates: | 9°52'8"S by 67°53'53"W |
| Area Served: | Rio Branco |
| Operator/Owner: | Infraero |
| Airport Type: | Public |
| Elevation: | 633 feet (193 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from RBR |
| More Information: | RBR Maps & Info |
Facts about Ekwok Airport (KEK):
- As per Federal Aviation Administration records, the airport had 283 passenger boardings in calendar year 2008, 182 enplanements in 2009, and 284 in 2010.
- The furthest airport from Ekwok Airport (KEK) is George Airport (GRJ), which is located 10,685 miles (17,196 kilometers) away in George, South Africa.
- Ekwok Airport (KEK) currently has only 1 runway.
- Because of Ekwok Airport's relatively low elevation of 135 feet, planes can take off or land at Ekwok 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 Ekwok Airport (KEK) is New Stuyahok Airport (KNW), which is located only 8 miles (12 kilometers) NNE of KEK.
Facts about Rio Branco-Plácido de Castro International Airport (RBR):
- The airport was opened on November 22, 1999 as a replacement to Presidente Médici International Airport, which was then closed.
- Because of Rio Branco-Plácido de Castro International Airport's relatively low elevation of 633 feet, planes can take off or land at Rio Branco-Plácido de Castro 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.
- The closest airport to Rio Branco-Plácido de Castro International Airport (RBR) is Captain Aníbal Arab Airport (CIJ), which is located 101 miles (162 kilometers) SW of RBR.
- Rio Branco-Plácido de Castro International Airport handled 382,469 passengers last year.
- In addition to being known as "Rio Branco-Plácido de Castro International Airport", another name for RBR is "Aeroporto Internacional de Rio Branco-Plácido de Castro".
- Rio Branco-Plácido de Castro International Airport (RBR) currently has only 1 runway.
- The furthest airport from Rio Branco-Plácido de Castro International Airport (RBR) is Cam Ranh International Airport (CXR), which is nearly antipodal to Rio Branco-Plácido de Castro International Airport (meaning Rio Branco-Plácido de Castro International Airport is almost on the exact opposite side of the Earth from Cam Ranh International Airport), and is located 12,192 miles (19,621 kilometers) away in Cam Ranh, Khánh Hòa, Vietnam.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.55 miles (12.15 km) NNE | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States |     |
| 2 | 26.75 miles (43.04 km) SE | Levelock Airport (KLL) | Levelock, Alaska, United States | |
| 3 | 26.76 miles (43.06 km) NNE | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 4 | 32.11 miles (51.68 km) SSW | Portage Creek Airport (PCA) | Portage Creek, Alaska, United States | |
| 5 | 40.69 miles (65.49 km) W | Aleknagik Airport (WKK) | Aleknagik, Alaska, United States | |
| 6 | 42.37 miles (68.19 km) WSW | Dillingham Airport (DLG) | Dillingham, Alaska, United States | |
| 7 | 45.88 miles (73.83 km) SSE | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| 8 | 48.08 miles (77.37 km) SSE | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| 9 | 52.00 miles (83.68 km) SW | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 10 | 55.27 miles (88.95 km) SSE | King Salmon Airport (AKN) | King Salmon, Alaska, United States | |
| 11 | 55.38 miles (89.12 km) E | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 12 | 61.29 miles (98.63 km) WSW | Manokotak Airport (KMO) | Manokotak, Alaska, United States | |
| 13 | 77.94 miles (125.43 km) E | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 14 | 80.86 miles (130.12 km) S | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 15 | 87.13 miles (140.23 km) ESE | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,685.40 miles (17,196.45 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,678.26 miles (17,184.95 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,673.69 miles (17,177.59 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,643.04 miles (17,128.28 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,602.08 miles (17,062.34 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,494.34 miles (16,888.96 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,434.50 miles (16,792.66 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,382.84 miles (16,709.52 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 9 | 10,380.93 miles (16,706.44 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,380.81 miles (16,706.25 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,373.43 miles (16,694.37 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,370.84 miles (16,690.21 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 13 | 10,357.92 miles (16,669.41 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,351.59 miles (16,659.22 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 15 | 10,351.59 miles (16,659.22 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 100.82 miles (162.25 km) SW | Captain Aníbal Arab Airport (CIJ) | Cobija, Bolivia | |
| 2 | 144.71 miles (232.88 km) ESE | Riberalta Airport (RIB) | Riberalta, Bolivia | |
| 3 | 151.76 miles (244.24 km) SW | Iberia Airport (IBP) | Iberia, Peru | |
| 4 | 158.73 miles (255.45 km) SW | Alerta Airport (ALD) | Alerta, Peru | |
| 5 | 185.54 miles (298.60 km) ESE | Guayaramerín Airport (GYA) | Guayaramerín, Bolivia | |
| 6 | 209.98 miles (337.93 km) SSW | Padre Aldamiz International Airport (PEM) | Puerto Maldonado, Peru | |
| 7 | 261.28 miles (420.48 km) NNW | Amaury Feitosa Tomaz Airport (ERN) | Eirunepe, Amazonas, Brazil | |
| 8 | 279.28 miles (449.46 km) NE | Lábrea Airport (LBR) | Lábrea, Amazonas, Brazil | |
| 9 | 283.87 miles (456.85 km) ENE | Porto Velho-Governador Jorge Teixeira de Oliveira International Airport (Belmonte) (PVH) | Porto Velho, Brazil | |
| 10 | 316.13 miles (508.75 km) S | Rurrenabaque Airport (RBQ) | Rurrenabaque, Bolivia | |
| 11 | 316.37 miles (509.15 km) SSE | Santa Ana del Yacuma Airport (SBL) | Santa Ana del Yacuma, Bolivia | |
| 12 | 343.44 miles (552.71 km) S | Apolo Airport (APB) | Apolo, La Paz, Bolivia | |
| 13 | 348.24 miles (560.44 km) SE | Magdalena Airport (MGD) | Magdalena, Bolivia | |
| 14 | 351.57 miles (565.79 km) NNE | Carauari Airport (CAF) | Carauari, Amazonas, Brazil | |
| 15 | 352.94 miles (567.99 km) SSE | La Esperanza Airport (LEZ) | La Esperanza, Honduras | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,192.10 miles (19,621.24 km) NE | Cam Ranh International Airport (CXR) | Cam Ranh, Khánh Hòa, Vietnam | |
| 2 | 12,152.33 miles (19,557.24 km) ENE | Lien Khuong Airport (DLI) | Da Lat, Lam Dong, Vietnam | |
| 3 | 12,104.85 miles (19,480.81 km) NE | Buon Ma Thuot Airport (BMV) | Buon Me Thuot, Vietnam | |
| 4 | 12,094.37 miles (19,463.95 km) E | Vung Tau Airport (VTG) | Vung Tau, Ba Ria - Vung Tau, Vietnam | |
| 5 | 12,086.84 miles (19,451.83 km) NE | Phu Cat Airport (UIH) | Qui Nhơn, Binh Dinh, Vietnam | |
| 6 | 12,060.60 miles (19,409.60 km) E | Tân Sơn Nhất International Airport (SGN) | Ho Chi Minh City, Vietnam | |
| 7 | 12,055.46 miles (19,401.33 km) ENE | Cỏ Ống Airport (VCS) | Con Son, Con Dao, Ba Ria - Vung Tau, Vietnam | |
| 8 | 12,054.90 miles (19,400.43 km) WNW | Kudat Airport (KUD) | Kudat, Sabah, Malaysia | |
| 9 | 12,054.71 miles (19,400.13 km) NW | Labuan Airport (LBU) | Labuan, Sabah, Malaysia | |
| 10 | 12,053.65 miles (19,398.42 km) NW | Kota Kinabalu International Airport (BKI) | Kota Kinabalu, Malaysia | |
| 11 | 12,045.32 miles (19,385.01 km) NNW | Brunei International Airport (BWN) | Bandar Seri Begawan, Brunei | |
| 12 | 12,034.35 miles (19,367.37 km) NNW | Limbang Airport (LMN) | Limbang, Sarawak, Malaysia | |
| 13 | 12,032.54 miles (19,364.45 km) NNW | Miri Airport (MYY) | Miri, Sarawak, Malaysia | |
| 14 | 12,022.77 miles (19,348.73 km) NNW | Lawas Airport (LWY) | Lawas, Sarawak, Malaysia | |
| 15 | 12,018.90 miles (19,342.49 km) NW | Lapangan Terbang Keningau Keningau Airport (KGU) | Keningau, Sabah, Malaysia | |