Nonstop flight route between Clinton, Oklahoma, United States and Ephrata, Washington, United States:
Departure Airport:
(35°32'17"N by 98°55'58"W)
Arrival Airport:
(47°18'29"N by 119°31'0"W)
Distance from CLK to EPH:
1,334.12 miles (2,147.05 km)
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Jump to:
- About this route
- CLK Airport Information
- EPH Airport Information
- Facts about CLK
- Facts about EPH
- Map of Nearest Airports to CLK
- List of Nearest Airports to CLK
- Map of Furthest Airports from CLK
- List of Furthest Airports from CLK
- 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 Clinton Regional Airport (CLK), Clinton, Oklahoma, United States and Ephrata Municipal Airport (EPH), Ephrata, Washington, United States would travel a Great Circle distance of 1,334 miles (or 2,147 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 relatively short distance between Clinton Regional Airport and Ephrata Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CLK / KCLK |
| Airport Name: | Clinton Regional Airport |
| Location: | Clinton, Oklahoma, United States |
| GPS Coordinates: | 35°32'17"N by 98°55'58"W |
| Area Served: | Clinton, Oklahoma |
| Operator/Owner: | City of Clinton |
| Airport Type: | Public |
| Elevation: | 1616 feet (493 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CLK |
| More Information: | CLK 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 Clinton Regional Airport (CLK):
- The furthest airport from Clinton Regional Airport (CLK) is Sir Gaëtan Duval Airport (RRG), which is located 10,905 miles (17,549 kilometers) away in Rodrigues Island, Mauritius.
- Clinton Regional Airport (CLK) has 2 runways.
- The closest airport to Clinton Regional Airport (CLK) is Clinton-Sherman Industrial Airpark (CSM), which is located 20 miles (33 kilometers) SW of CLK.
Facts about Ephrata Municipal Airport (EPH):
- 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.
- In addition to being known as "Ephrata Municipal Airport", another name for EPH is "Ephrata Army Airfield".
- Ephrata Municipal Airport (EPH) has 3 runways.
- Parts of the 1989 Steven Spielberg film Always were filmed on the airport.
- Ephrata Municipal Airport covers an area of 2,300 acres at an elevation of 1,276 feet above mean sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.38 miles (32.80 km) SW | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States |     |
| 2 | 38.37 miles (61.76 km) S | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 3 | 62.36 miles (100.35 km) ESE | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 4 | 62.36 miles (100.36 km) SSW | Altus/Quartz Mountain Regional Airport (AXS) | Altus, Oklahoma, United States | |
| 5 | 63.15 miles (101.63 km) SSW | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| 6 | 68.33 miles (109.96 km) SSE | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 7 | 70.38 miles (113.26 km) NNW | West Woodward AirportWoodward Army Airfield (WWR) | Woodward, Oklahoma, United States | |
| 8 | 70.47 miles (113.41 km) NW | Gage Airport (GAG) | Gage, Oklahoma, United States | |
| 9 | 72.30 miles (116.35 km) E | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 10 | 73.14 miles (117.71 km) SSE | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States | |
| 11 | 75.62 miles (121.70 km) E | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 12 | 79.32 miles (127.65 km) NE | Vance Air Force Base (END) | Enid, Oklahoma, United States | |
| 13 | 82.00 miles (131.96 km) S | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 14 | 84.72 miles (136.34 km) ESE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 15 | 86.38 miles (139.01 km) NE | Enid Woodring Regional Airport (WDG) | Enid, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,904.60 miles (17,549.21 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,676.92 miles (17,182.80 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,603.94 miles (17,065.35 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,590.03 miles (17,042.97 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,546.87 miles (16,973.50 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 6 | 10,510.76 miles (16,915.38 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,490.11 miles (16,882.16 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,469.52 miles (16,849.01 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,457.91 miles (16,830.32 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,452.04 miles (16,820.89 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,442.78 miles (16,805.99 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,434.66 miles (16,792.92 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,426.74 miles (16,780.17 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 10,425.29 miles (16,777.84 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 15 | 10,420.49 miles (16,770.11 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 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 | |