Nonstop flight route between Ephrata, Washington, United States and Iki, Iki Island, Japan:
Departure Airport:
(47°18'29"N by 119°31'0"W)
Arrival Airport:
(33°44'57"N by 129°47'8"E)
Distance from EPH to IKI:
5,384.55 miles (8,665.56 km)
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Jump to:
- About this route
- EPH Airport Information
- IKI Airport Information
- Facts about EPH
- Facts about IKI
- Map of Nearest Airports to EPH
- List of Nearest Airports to EPH
- Map of Furthest Airports from EPH
- List of Furthest Airports from EPH
- Map of Nearest Airports to IKI
- List of Nearest Airports to IKI
- Map of Furthest Airports from IKI
- List of Furthest Airports from IKI
About this route:
A direct, nonstop flight between Ephrata Municipal Airport (EPH), Ephrata, Washington, United States and Iki Airport (IKI), Iki, Iki Island, Japan would travel a Great Circle distance of 5,385 miles (or 8,666 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 Ephrata Municipal Airport and Iki 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 Ephrata Municipal Airport and Iki Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | IKI / RJDB |
| Airport Names: |
|
| Location: | Iki, Iki Island, Japan |
| GPS Coordinates: | 33°44'57"N by 129°47'8"E |
| Area Served: | Iki, Nagasaki, Japan |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 41 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IKI |
| More Information: | IKI Maps & Info |
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 furthest airport from Ephrata Municipal Airport (EPH) is Tôlanaro Airport (FTU), which is located 10,729 miles (17,266 kilometers) away in Tôlanaro, Madagascar.
- 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.
- In addition to being known as "Ephrata Municipal Airport", another name for EPH is "Ephrata Army Airfield".
- Ephrata Municipal Airport (EPH) has 3 runways.
Facts about Iki Airport (IKI):
- Iki Airport (IKI) currently has only 1 runway.
- The closest airport to Iki Airport (IKI) is Fukuoka Airport (FUK), which is located 40 miles (64 kilometers) ESE of IKI.
- In addition to being known as "Iki Airport", other names for IKI include "壱岐空港" and "Iki Kūkō".
- The furthest airport from Iki Airport (IKI) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Iki Airport (meaning Iki Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,275 miles (19,755 kilometers) away in Rio Grande, Brazil.
- Because of Iki Airport's relatively low elevation of 41 feet, planes can take off or land at Iki 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.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.94 miles (64.28 km) ESE | Fukuoka Airport (FUK) | Fukuoka, Japan | |
| 2 | 51.01 miles (82.09 km) SE | Saga Airport (HSG) | Saga, Kyūshū, Japan | |
| 3 | 57.97 miles (93.30 km) S | Nagasaki Airport (NGS) | Nagasaki, Japan | |
| 4 | 66.94 miles (107.73 km) E | Kokura Airport (KKJ) | Kita Kyūshū, Kyūshū, Japan | |
| 5 | 86.57 miles (139.33 km) E | Yamaguchi Ube Airport (UBJ) | Ube, Yamaguchi Prefecture, Japan | |
| 6 | 88.23 miles (141.99 km) SE | Kumamoto Airport (KMJ) | Mashiki, Kumamoto Prefecture, Japan | |
| 7 | 92.91 miles (149.52 km) SW | Fukue Airport (FUJ) | Gotō, Nagasaki, Japan | |
| 8 | 109.98 miles (177.00 km) NNW | Gimhae International Airport (PUS) | Busan, South Korea | |
| 9 | 113.82 miles (183.17 km) E | Oita Airport (OIT) | Oita, Japan | |
| 10 | 131.22 miles (211.19 km) ENE | Iwami Airport (IWJ) | Masuda, Shimane, Japan, Japan | |
| 11 | 134.62 miles (216.65 km) NW | Sacheon Airport (HIN) | Sacheon, South Korea | |
| 12 | 144.92 miles (233.22 km) SSE | Kagoshima Airport (KOJ) | Kagoshima, Japan | |
| 13 | 156.05 miles (251.14 km) N | Pohang Airport (KPO) | Pohang, South Korea | |
| 14 | 161.40 miles (259.75 km) NNW | Daegu International Airport (TAE) | Daegu, South Korea | |
| 15 | 161.40 miles (259.75 km) SE | Miyazaki Airport (KMI) | Miyazaki, Miyazaki Prefecture, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,275.39 miles (19,755.27 km) SE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 2 | 12,250.07 miles (19,714.53 km) SE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 3 | 12,195.55 miles (19,626.79 km) E | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 4 | 12,185.20 miles (19,610.12 km) ESE | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 5 | 12,171.33 miles (19,587.81 km) SSE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 6 | 12,157.55 miles (19,565.63 km) SE | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 7 | 12,148.01 miles (19,550.28 km) ESE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 8 | 12,147.21 miles (19,548.98 km) ESE | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 9 | 12,096.41 miles (19,467.23 km) ESE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 10 | 12,090.98 miles (19,458.50 km) SE | Santa Maria Airport (RIA) | Santa Maria, Rio Grande do Sul, Brazil | |
| 11 | 12,086.48 miles (19,451.26 km) S | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 12 | 12,077.34 miles (19,436.55 km) ESE | Tacuarembó Airport (TAW) | Tacuarembó, Tacuarembó, Uruguay | |
| 13 | 12,074.85 miles (19,432.54 km) ESE | Pres. Gral. Óscar D. Gestido International Airport (RVY) | Rivera, Rivera, Uruguay | |
| 14 | 12,073.96 miles (19,431.11 km) E | Santa Bernardina International Airport (DZO) | Durazno, Durazno, Uruguay | |
| 15 | 12,036.46 miles (19,370.76 km) SSE | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |