Nonstop flight route between Basankusu, Democratic Republic of the Congo and Ephrata, Washington, United States:
Departure Airport:
(1°13'28"N by 19°47'20"E)
Arrival Airport:
(47°18'29"N by 119°31'0"W)
Distance from BSU to EPH:
8,283.32 miles (13,330.68 km)
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Jump to:
- About this route
- BSU Airport Information
- EPH Airport Information
- Facts about BSU
- Facts about EPH
- Map of Nearest Airports to BSU
- List of Nearest Airports to BSU
- Map of Furthest Airports from BSU
- List of Furthest Airports from BSU
- Map of Nearest Airports to EPH
- List of Nearest Airports to EPH
- Map of Furthest Airports from EPH
- List of Furthest Airports from EPH
About this route:
A direct, nonstop flight between Basankusu Airport (BSU), Basankusu, Democratic Republic of the Congo and Ephrata Municipal Airport (EPH), Ephrata, Washington, United States would travel a Great Circle distance of 8,283 miles (or 13,331 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 Basankusu Airport and Ephrata Municipal 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 Basankusu Airport and Ephrata Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BSU / FZEN |
| Airport Name: | Basankusu Airport |
| Location: | Basankusu, Democratic Republic of the Congo |
| GPS Coordinates: | 1°13'28"N by 19°47'20"E |
| Airport Type: | Public |
| Elevation: | 1217 feet (371 meters) |
| View all routes: | Routes from BSU |
| More Information: | BSU Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | EPH / KEPH |
| Airport Names: |
|
| Location: | Ephrata, Washington, United States |
| GPS Coordinates: | 47°18'29"N by 119°31'0"W |
| Area Served: | Ephrata, Washington |
| Airport Type: | Public |
| Elevation: | 1276 feet (389 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from EPH |
| More Information: | EPH Maps & Info |
Facts about Basankusu Airport (BSU):
- The closest airport to Basankusu Airport (BSU) is Impfondo Airport (ION), which is located 123 miles (198 kilometers) WNW of BSU.
- The furthest airport from Basankusu Airport (BSU) is Cassidy International Airport (CXI), which is nearly antipodal to Basankusu Airport (meaning Basankusu Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,140 miles (19,537 kilometers) away in Christmas Island, Kiribati.
Facts about Ephrata Municipal Airport (EPH):
- Ephrata Municipal Airport covers an area of 2,300 acres at an elevation of 1,276 feet above mean sea level.
- The closest airport to Ephrata Municipal Airport (EPH) is Grant County International Airport (MWH), which is located only 12 miles (19 kilometers) SE of EPH.
- The furthest airport from Ephrata Municipal Airport (EPH) is Tôlanaro Airport (FTU), which is located 10,729 miles (17,266 kilometers) away in Tôlanaro, Madagascar.
- Ephrata Municipal Airport (EPH) has 3 runways.
- Parts of the 1989 Steven Spielberg film Always were filmed on the airport.
- In addition to being known as "Ephrata Municipal Airport", another name for EPH is "Ephrata Army Airfield".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 123.06 miles (198.05 km) WNW | Impfondo Airport (ION) | Impfondo, Republic of the Congo |     |
| 2 | 128.71 miles (207.14 km) SE | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| 3 | 132.83 miles (213.77 km) SW | Mbandaka Airport (MDK) | Mbandaka, Democratic Republic of the Congo | |
| 4 | 134.84 miles (217.00 km) ENE | Lisala Airport (LIQ) | Lisala, Democratic Republic of the Congo | |
| 5 | 154.35 miles (248.40 km) NW | Bétou Airport (BTB) | Betou, Republic of the Congo | |
| 6 | 192.67 miles (310.08 km) SSW | Basango Mboliasa Airport (KRZ) | Kiri, Democratic Republic of the Congo | |
| 7 | 224.70 miles (361.62 km) NNE | Gbadolite Airport (BDT) | Gbadolite, Democratic Republic of the Congo | |
| 8 | 236.15 miles (380.04 km) NNW | Bangui M'Poko International Airport (BGF) | Bangui, Central African Republic | |
| 9 | 242.51 miles (390.29 km) SSW | Inongo Airport (INO) | Inongo, Democratic Republic of the Congo | |
| 10 | 291.66 miles (469.39 km) WSW | Owando Airport (FTX) | Owando, Republic of the Congo | |
| 11 | 293.84 miles (472.89 km) SE | Ikela Airport (IKL) | Ikela, Democratic Republic of the Congo | |
| 12 | 302.98 miles (487.59 km) WSW | Makoua Airport (MKJ) | Makoua, Republic of the Congo | |
| 13 | 308.73 miles (496.86 km) SSW | Nioki Airport (NIO) | Nioki, Democratic Republic of the Congo | |
| 14 | 316.40 miles (509.20 km) NNW | Bossembélé Airport (BEM) | Bossembélé, Central African Republic | |
| 15 | 316.48 miles (509.33 km) WSW | Oyo Ollombo Airport (OLL) | Oyo, Republic of the Congo, Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,139.66 miles (19,536.84 km) NW | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,801.88 miles (18,993.23 km) S | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 3 | 11,635.99 miles (18,726.27 km) E | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 4 | 11,340.55 miles (18,250.81 km) SE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,336.38 miles (18,244.10 km) SE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,332.56 miles (18,237.95 km) SE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,284.88 miles (18,161.21 km) SE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 8 | 11,261.28 miles (18,123.23 km) SE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 9 | 11,254.74 miles (18,112.70 km) SSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 10 | 11,249.92 miles (18,104.94 km) SE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 11 | 11,242.55 miles (18,093.09 km) SE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 12 | 11,238.01 miles (18,085.78 km) SSW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 13 | 11,236.43 miles (18,083.24 km) SE | Asau Airport (AAU) | Asau, Samoa | |
| 14 | 11,210.14 miles (18,040.93 km) SW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 15 | 11,198.99 miles (18,022.99 km) SSW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.54 miles (18.58 km) SE | Grant County International Airport (MWH) | Moses Lake, Washington, United States | |
| 2 | 32.84 miles (52.85 km) W | Pangborn Memorial Airport (EAT) | Wenatchee, Washington, United States | |
| 3 | 51.26 miles (82.50 km) WSW | Bowers Field (ELN) | Ellensburg, Washington, United States | |
| 4 | 62.57 miles (100.70 km) SW | Vagabond Army Heliport (closed to fixed-wing aircraft) (FCT) | Yakima, Washington, United States | |
| 5 | 69.99 miles (112.64 km) S | Richland Airport (RLD) | Richland, Washington, United States | |
| 6 | 70.44 miles (113.37 km) SW | Yakima Air Terminal (YKM) | Yakima, Washington, United States | |
| 7 | 74.51 miles (119.91 km) SSE | Tri-Cities Airport (PSC) | Pasco, Washington, United States | |
| 8 | 78.30 miles (126.01 km) W | Easton State Airport (ESW) | Easton, Washington, United States | |
| 9 | 79.88 miles (128.55 km) N | Omak Airport (OMK) | Omak, Washington, United States | |
| 10 | 89.50 miles (144.03 km) ENE | Fairchild Air Force Base (SKA) | Spokane, Washington, United States | |
| 11 | 95.10 miles (153.05 km) ENE | Spokane International Airport (GEG) | Spokane, Washington, United States | |
| 12 | 102.05 miles (164.23 km) SE | Walla Walla Regional AirportWalla Walla Army Air Base (ALW) | Walla Walla, Washington, United States | |
| 13 | 102.97 miles (165.71 km) S | Hermiston Municipal Airport (HES) | Hermiston, Oregon, United States | |
| 14 | 105.66 miles (170.05 km) ENE | Felts Field (SFF) | Spokane, Washington, United States | |
| 15 | 115.99 miles (186.67 km) SSE | Eastern Oregon Regional Airport (PDT) | Pendleton, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,728.85 miles (17,266.36 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,651.52 miles (17,141.92 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,619.22 miles (17,089.94 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,590.44 miles (17,043.61 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,573.07 miles (17,015.67 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,526.36 miles (16,940.50 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 10,510.04 miles (16,914.23 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,500.14 miles (16,898.30 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,480.64 miles (16,866.92 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 10,471.20 miles (16,851.71 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 11 | 10,451.95 miles (16,820.74 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 12 | 10,451.77 miles (16,820.45 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 13 | 10,450.27 miles (16,818.04 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,448.03 miles (16,814.43 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 15 | 10,441.27 miles (16,803.55 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |