Nonstop flight route between Ephrata, Washington, United States and Oklahoma City, Oklahoma, United States:
Departure Airport:
(47°18'29"N by 119°31'0"W)
Arrival Airport:
(35°23'35"N by 97°36'2"W)
Distance from EPH to OKC:
1,395.51 miles (2,245.85 km)
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- About this route
- EPH Airport Information
- OKC Airport Information
- Facts about EPH
- Facts about OKC
- 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 OKC
- List of Nearest Airports to OKC
- Map of Furthest Airports from OKC
- List of Furthest Airports from OKC
About this route:
A direct, nonstop flight between Ephrata Municipal Airport (EPH), Ephrata, Washington, United States and Will Rogers World Airport (OKC), Oklahoma City, Oklahoma, United States would travel a Great Circle distance of 1,396 miles (or 2,246 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 Ephrata Municipal Airport and Will Rogers World Airport, the route shown on this map most likely still appears to be a straight line.
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: | OKC / KOKC |
| Airport Name: | Will Rogers World Airport |
| Location: | Oklahoma City, Oklahoma, United States |
| GPS Coordinates: | 35°23'35"N by 97°36'2"W |
| Area Served: | Oklahoma City, Oklahoma |
| Operator/Owner: | Oklahoma City Airport Trust |
| Airport Type: | Public |
| Elevation: | 1295 feet (395 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from OKC |
| More Information: | OKC Maps & Info |
Facts about Ephrata Municipal Airport (EPH):
- In addition to being known as "Ephrata Municipal Airport", another name for EPH is "Ephrata Army Airfield".
- The airfield was established in 1939 as Ephrata Army Air Base.
- Ephrata Municipal Airport (EPH) has 3 runways.
- 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.
Facts about Will Rogers World Airport (OKC):
- The December 1951 C&GS chart shows 5497-ft runway 3, 3801-ft runway 8, 5652-ft runway 12 and 5100-ft runway 17.
- The project will be divided into 12 sequences allowing the airport to keep as much of the garage open as possible.
- Various FAR Part 135 Operators operate in and out of the airport, such as small cargo feeder airlines operating small propeller aircraft.
- Will Rogers World Airport (OKC) has 4 runways.
- Will Rogers World Airport handled 3,683,051 passengers last year.
- Lariat Landing is a new development on the east side of the airport grounds that encompasses 1,000 acres.
- Great Plains Airlines, a regional airline based in Tulsa, made Will Rogers World Airport a hub in 2001, with non-stop flights to Tulsa, Albuquerque, and Colorado Springs and direct or connecting flights to Nashville, St.
- The furthest airport from Will Rogers World Airport (OKC) is Sir Gaëtan Duval Airport (RRG), which is located 10,853 miles (17,466 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Will Rogers World Airport (OKC) is Wiley Post Airport (PWA), which is located only 10 miles (16 kilometers) NNW of OKC.
- Located between Interstate 44 and Portland Avenue, the office park will have a retail village as the gateway to its campus.
| 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 | 10.09 miles (16.24 km) NNW | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 2 | 12.15 miles (19.56 km) E | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| 3 | 12.51 miles (20.13 km) SE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 4 | 29.10 miles (46.82 km) SW | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 5 | 33.32 miles (53.63 km) NNE | Guthrie–Edmond Regional Airport (GOK) | Guthrie, Oklahoma, United States | |
| 6 | 37.16 miles (59.80 km) E | Shawnee Regional Airport (SNL) | Shawnee, Oklahoma, United States | |
| 7 | 59.76 miles (96.17 km) ENE | Stroud Municipal Airport (SUD) | Stroud, Oklahoma, United States | |
| 8 | 60.32 miles (97.07 km) NE | Cushing Municipal Airport (CUH) | Cushing, Oklahoma, United States | |
| 9 | 60.42 miles (97.23 km) NNE | Stillwater Regional Airport (SWO) | Stillwater, Oklahoma, United States | |
| 10 | 66.44 miles (106.93 km) SE | Ada Municipal Airport (ADT) | Ada, Oklahoma, United States | |
| 11 | 66.89 miles (107.65 km) SSW | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 12 | 67.75 miles (109.03 km) NNW | Vance Air Force Base (END) | Enid, Oklahoma, United States | |
| 13 | 68.51 miles (110.26 km) SW | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 14 | 68.88 miles (110.86 km) N | Enid Woodring Regional Airport (WDG) | Enid, Oklahoma, United States | |
| 15 | 73.37 miles (118.08 km) SW | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,852.98 miles (17,466.13 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,616.28 miles (17,085.21 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,597.22 miles (17,054.53 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,584.07 miles (17,033.37 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,563.55 miles (17,000.34 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 6 | 10,543.12 miles (16,967.46 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 7 | 10,539.92 miles (16,962.32 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 8 | 10,530.85 miles (16,947.71 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,526.63 miles (16,940.92 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 10 | 10,526.42 miles (16,940.59 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,517.89 miles (16,926.86 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,508.96 miles (16,912.49 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,501.10 miles (16,899.84 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 14 | 10,500.77 miles (16,899.31 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 15 | 10,496.10 miles (16,891.79 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |