Nonstop flight route between Ephrata, Washington, United States and Fort Simpson, Northwest Territories, Canada:
Departure Airport:
(47°18'29"N by 119°31'0"W)
Arrival Airport:
(61°45'37"N by 121°14'12"W)
Distance from EPH to YFS:
1,000.84 miles (1,610.69 km)
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Jump to:
- About this route
- EPH Airport Information
- YFS Airport Information
- Facts about EPH
- Facts about YFS
- 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 YFS
- List of Nearest Airports to YFS
- Map of Furthest Airports from YFS
- List of Furthest Airports from YFS
About this route:
A direct, nonstop flight between Ephrata Municipal Airport (EPH), Ephrata, Washington, United States and Fort Simpson Airport (YFS), Fort Simpson, Northwest Territories, Canada would travel a Great Circle distance of 1,001 miles (or 1,611 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 Fort Simpson 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: | YFS / CYFS |
| Airport Name: | Fort Simpson Airport |
| Location: | Fort Simpson, Northwest Territories, Canada |
| GPS Coordinates: | 61°45'37"N by 121°14'12"W |
| Operator/Owner: | Government of the Northwest Territories |
| Elevation: | 556 feet (169 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YFS |
| More Information: | YFS 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 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 airfield was established in 1939 as Ephrata Army Air Base.
- For the 12-month period ending June 28, 2010, the airport had 135,140 general aviation aircraft operations, an average of 370 per day.
- Ephrata Municipal Airport (EPH) has 3 runways.
- 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 Fort Simpson Airport (YFS):
- The furthest airport from Fort Simpson Airport (YFS) is Port Alfred Airport (AFD), which is located 10,037 miles (16,152 kilometers) away in Port Alfred, South Africa.
- Because of Fort Simpson Airport's relatively low elevation of 556 feet, planes can take off or land at Fort Simpson 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.
- The closest airport to Fort Simpson Airport (YFS) is Wrigley Airport (YWY), which is located 122 miles (197 kilometers) NW of YFS.
- Fort Simpson Airport (YFS) currently has only 1 runway.
| 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 | 122.30 miles (196.82 km) NW | Wrigley Airport (YWY) | Wrigley, Northwest Territories, Canada | |
| 2 | 129.20 miles (207.92 km) SW | Fort Liard Airport (YJF) | Fort Liard, Northwest Territories, Canada | |
| 3 | 158.84 miles (255.63 km) NE | Whatì Airport (YLE) | Lac La Martre, Northwest Territories, Canada | |
| 4 | 191.74 miles (308.58 km) ESE | Hay River/Merlyn Carter Airport (YHY) | Hay River, Northwest Territories, Canada | |
| 5 | 204.21 miles (328.64 km) NE | Gamèti/Rae Lakes Airport (YRA) | Gamèti (formerly Rae Lakes), Northwest Territories, Canada | |
| 6 | 207.31 miles (333.63 km) SSW | Northern Rockies Regional Airport (YYE) | Fort Nelson, British Columbia, Canada | |
| 7 | 224.84 miles (361.84 km) ENE | Yellowknife Airport (YZF) | Yellowknife, Northwest Territories, Canada | |
| 8 | 234.44 miles (377.30 km) SSE | Rainbow Lake Airport (YOP) | Rainbow Lake, Alberta, Canada | |
| 9 | 247.86 miles (398.89 km) NNW | Déline Airport (YWJ) | Deline, Northwest Territories, Canada | |
| 10 | 252.10 miles (405.71 km) E | Fort Resolution Airport (YFR) | Fort Resolution, Northwest Territories, Canada | |
| 11 | 255.61 miles (411.36 km) NNW | Tulita Airport (ZFN) | Tulita, Northwest Territories, Canada | |
| 12 | 257.94 miles (415.11 km) SE | High Level Airport (YOJ) | High Level, Alberta, Canada | |
| 13 | 278.57 miles (448.31 km) WSW | Watson Lake Airport (YQH) | Watson Lake, Yukon, Canada | |
| 14 | 297.33 miles (478.51 km) NNW | Norman Wells Airport (YVQ) | Norman Wells, Northwest Territories, Canada | |
| 15 | 333.77 miles (537.14 km) ESE | Fort Smith Airport (YSM) | Fort Smith, Northwest Territories, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,036.59 miles (16,152.28 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,030.71 miles (16,142.82 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,027.74 miles (16,138.04 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 9,954.85 miles (16,020.73 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 9,950.03 miles (16,012.99 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 9,945.97 miles (16,006.44 km) ESE | George Airport (GRJ) | George, South Africa | |
| 7 | 9,887.52 miles (15,912.38 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 9,873.70 miles (15,890.14 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 9,852.23 miles (15,855.59 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 9,849.41 miles (15,851.04 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 9,840.08 miles (15,836.03 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 12 | 9,837.77 miles (15,832.31 km) ESE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 13 | 9,833.80 miles (15,825.93 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,832.06 miles (15,823.12 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 15 | 9,820.26 miles (15,804.14 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |