Nonstop flight route between Ephrata, Washington, United States and Coonamble, New South Wales, Australia:
Departure Airport:
(47°18'29"N by 119°31'0"W)
Arrival Airport:
(30°58'59"S by 148°22'30"E)
Distance from EPH to CNB:
7,846.45 miles (12,627.60 km)
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Jump to:
- About this route
- EPH Airport Information
- CNB Airport Information
- Facts about EPH
- Facts about CNB
- 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 CNB
- List of Nearest Airports to CNB
- Map of Furthest Airports from CNB
- List of Furthest Airports from CNB
About this route:
A direct, nonstop flight between Ephrata Municipal Airport (EPH), Ephrata, Washington, United States and Coonamble Airport (CNB), Coonamble, New South Wales, Australia would travel a Great Circle distance of 7,846 miles (or 12,628 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 Coonamble 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 Coonamble 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: | CNB / YCNM |
| Airport Name: | Coonamble Airport |
| Location: | Coonamble, New South Wales, Australia |
| GPS Coordinates: | 30°58'59"S by 148°22'30"E |
| Operator/Owner: | Coonamble Shire Council |
| Airport Type: | Public |
| Elevation: | 604 feet (184 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from CNB |
| More Information: | CNB Maps & Info |
Facts about Ephrata Municipal Airport (EPH):
- Ephrata Municipal Airport is a public use airport located 4 km southeast of the central business district of Ephrata, a city in Grant County, Washington, United States.
- 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.
- 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.
- In addition to being known as "Ephrata Municipal Airport", another name for EPH is "Ephrata Army Airfield".
- 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 Coonamble Airport (CNB):
- The furthest airport from Coonamble Airport (CNB) is Horta International Airport (HOR), which is located 11,891 miles (19,136 kilometers) away in Horta, Azores, Portugal.
- Because of Coonamble Airport's relatively low elevation of 604 feet, planes can take off or land at Coonamble 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 Coonamble Airport (CNB) is Coonabarabran Airport (COJ), which is located 58 miles (93 kilometers) ESE of CNB.
- Coonamble Airport (CNB) has 2 runways.
| 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 | 58.01 miles (93.36 km) ESE | Coonabarabran Airport (COJ) | Coonabarabran, New South Wales, Australia | |
| 2 | 86.02 miles (138.44 km) S | Dubbo City Regional Airport (DBO) | Dubbo, New South Wales, Australia | |
| 3 | 91.03 miles (146.50 km) SE | Coolah Airport (CLH) | Coolah, New South Wales, Australia | |
| 4 | 101.74 miles (163.74 km) N | Collarenebri Airport (CRB) | Collarenebri, New South Wales, Australia | |
| 5 | 108.02 miles (173.84 km) NNW | Lightning Ridge Airport (LHG) | Lightning Ridge, New South Wales, Australia | |
| 6 | 111.09 miles (178.78 km) E | Gunnedah Airport (GUH) | Gunnedah, New South Wales, Australia | |
| 7 | 116.10 miles (186.85 km) NW | Brewarrina Airport (BWQ) | Brewarrina, New South Wales, Australia | |
| 8 | 131.06 miles (210.92 km) SSE | Mudgee Airport (DGE) | Mudgee, New South Wales, Australia | |
| 9 | 134.96 miles (217.20 km) NE | Moree Airport (MRZ) | Moree, New South Wales, Australia | |
| 10 | 146.66 miles (236.02 km) E | Tamworth Airport (TMW) | Tamworth, New South Wales, Australia | |
| 11 | 157.22 miles (253.02 km) WSW | Cobar Airport (CAZ) | Cobar, New South Wales, Australia | |
| 12 | 158.33 miles (254.81 km) WNW | Bourke Airport (BRK) | Bourke, New South Wales, Australia | |
| 13 | 159.24 miles (256.27 km) SSW | Condobolin Airport (CBX) | Condobolin, New South Wales, Australia | |
| 14 | 165.52 miles (266.38 km) N | Dirranbandi Airport (DRN) | Dirranbandi, Queensland, Australia | |
| 15 | 166.44 miles (267.86 km) S | Forbes Airport (FRB) | Forbes, New South Wales, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,890.60 miles (19,136.02 km) NNW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 2 | 11,883.46 miles (19,124.53 km) NNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 3 | 11,882.08 miles (19,122.30 km) NW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 4 | 11,860.60 miles (19,087.75 km) NW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 5 | 11,850.59 miles (19,071.63 km) N | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 6 | 11,841.27 miles (19,056.63 km) NNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,840.86 miles (19,055.97 km) NNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 8 | 11,835.86 miles (19,047.92 km) N | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 9 | 11,590.08 miles (18,652.39 km) W | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 10 | 11,558.09 miles (18,600.89 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 11 | 11,547.30 miles (18,583.53 km) W | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 12 | 11,531.31 miles (18,557.80 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 13 | 11,510.04 miles (18,523.57 km) W | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 14 | 11,504.51 miles (18,514.67 km) W | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 15 | 11,438.39 miles (18,408.26 km) W | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |