Nonstop flight route between Ephrata, Washington, United States and Mammoth Lakes, California, United States:
Departure Airport:
(47°18'29"N by 119°31'0"W)
Arrival Airport:
(37°37'27"N by 118°50'20"W)
Distance from EPH to MMH:
669.98 miles (1,078.22 km)
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- About this route
- EPH Airport Information
- MMH Airport Information
- Facts about EPH
- Facts about MMH
- 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 MMH
- List of Nearest Airports to MMH
- Map of Furthest Airports from MMH
- List of Furthest Airports from MMH
About this route:
A direct, nonstop flight between Ephrata Municipal Airport (EPH), Ephrata, Washington, United States and Mammoth Yosemite Airport (MMH), Mammoth Lakes, California, United States would travel a Great Circle distance of 670 miles (or 1,078 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 Mammoth Yosemite 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: | MMH / KMMH |
| Airport Name: | Mammoth Yosemite Airport |
| Location: | Mammoth Lakes, California, United States |
| GPS Coordinates: | 37°37'27"N by 118°50'20"W |
| Area Served: | Mammoth Lakes, California |
| Operator/Owner: | Town of Mammoth Lakes |
| Airport Type: | Public |
| Elevation: | 7135 feet (2,175 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MMH |
| More Information: | MMH Maps & Info |
Facts about Ephrata Municipal Airport (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 covers an area of 2,300 acres at an elevation of 1,276 feet above mean sea level.
- 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.
- 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 Mammoth Yosemite Airport (MMH):
- The closest airport to Mammoth Yosemite Airport (MMH) is Eastern Sierra Regional AirportBishop Army Airfield (BIH), which is located 31 miles (50 kilometers) ESE of MMH.
- The furthest airport from Mammoth Yosemite Airport (MMH) is Pierrefonds Airport (ZSE), which is located 11,259 miles (18,120 kilometers) away in Saint-Pierre, Réunion.
- Mammoth Yosemite Airport (MMH) currently has only 1 runway.
- Because of Mammoth Yosemite Airport's high elevation of 7,135 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MMH. Combined with a high temperature, this could make MMH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
| 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 | 31.30 miles (50.37 km) ESE | Eastern Sierra Regional AirportBishop Army Airfield (BIH) | Bishop, California, United States | |
| 2 | 64.55 miles (103.89 km) N | Hawthorne Industrial Airport (HTH) | Hawthorne, Nevada, United States | |
| 3 | 75.99 miles (122.29 km) SW | Fresno Yosemite International Airport (FAT) | Fresno, California, United States | |
| 4 | 81.96 miles (131.89 km) SW | Fresno Chandler Executive AirportChandler Municipal Airport (Old) (FCH) | Fresno, California, United States | |
| 5 | 82.63 miles (132.98 km) WSW | Madera Municipal Airport (MAE) | Madera, California, United States | |
| 6 | 90.45 miles (145.57 km) WNW | Columbia Airport (COA) | Columbia, California, United States | |
| 7 | 94.82 miles (152.59 km) WSW | Merced Regional Airport (MCE) | Merced, California, United States | |
| 8 | 95.25 miles (153.28 km) SSW | Visalia Municipal AirportVisalia Army Airfield (VIS) | Visalia, California, United States | |
| 9 | 96.26 miles (154.92 km) W | Castle Airport (MER) | Atwater, California, United States | |
| 10 | 100.24 miles (161.32 km) ENE | Tonopah Airport (TPH) | Tonopah, Nevada, United States | |
| 11 | 101.72 miles (163.69 km) NNE | Gabbs Airport (GAB) | Gabbs, Nevada, United States | |
| 12 | 104.92 miles (168.84 km) SSW | Mefford Field (TLR) | Tulare, California, United States | |
| 13 | 107.23 miles (172.56 km) NNW | Minden-Tahoe Airport (MEV) | Minden, Nevada, United States | |
| 14 | 107.85 miles (173.57 km) NW | Lake Tahoe Airport (TVL) | South Lake Tahoe, California, United States | |
| 15 | 108.31 miles (174.31 km) SW | Naval Air Station Lemoore (NLC) | Lemoore, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,259.43 miles (18,120.26 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,232.23 miles (18,076.47 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 3 | 11,231.76 miles (18,075.72 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 11,230.62 miles (18,073.89 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,195.26 miles (18,016.98 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 11,121.25 miles (17,897.87 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 11,068.34 miles (17,812.72 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,039.20 miles (17,765.83 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,932.01 miles (17,593.32 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,926.32 miles (17,584.17 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,911.98 miles (17,561.08 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 12 | 10,911.90 miles (17,560.96 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 13 | 10,896.11 miles (17,535.55 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,871.53 miles (17,495.99 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,859.74 miles (17,477.02 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |