Nonstop flight route between Rockland, Maine, United States and Ellensburg, Washington, United States:
Departure Airport:
(44°3'36"N by 69°5'57"W)
Arrival Airport:
(47°1'59"N by 120°31'50"W)
Distance from RKD to ELN:
2,452.07 miles (3,946.21 km)
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Jump to:
- About this route
- RKD Airport Information
- ELN Airport Information
- Facts about RKD
- Facts about ELN
- Map of Nearest Airports to RKD
- List of Nearest Airports to RKD
- Map of Furthest Airports from RKD
- List of Furthest Airports from RKD
- Map of Nearest Airports to ELN
- List of Nearest Airports to ELN
- Map of Furthest Airports from ELN
- List of Furthest Airports from ELN
About this route:
A direct, nonstop flight between Knox County Regional Airport (RKD), Rockland, Maine, United States and Bowers Field (ELN), Ellensburg, Washington, United States would travel a Great Circle distance of 2,452 miles (or 3,946 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 Knox County Regional Airport and Bowers Field, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | RKD / KRKD |
| Airport Name: | Knox County Regional Airport |
| Location: | Rockland, Maine, United States |
| GPS Coordinates: | 44°3'36"N by 69°5'57"W |
| Area Served: | Rockland, Maine |
| Operator/Owner: | Knox County |
| Airport Type: | Public |
| Elevation: | 56 feet (17 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RKD |
| More Information: | RKD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ELN / KELN |
| Airport Names: |
|
| Location: | Ellensburg, Washington, United States |
| GPS Coordinates: | 47°1'59"N by 120°31'50"W |
| Area Served: | Ellensburg, Washington |
| Operator/Owner: | Kittitas County |
| Airport Type: | Public |
| Elevation: | 1764 feet (538 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ELN |
| More Information: | ELN Maps & Info |
Facts about Knox County Regional Airport (RKD):
- The furthest airport from Knox County Regional Airport (RKD) is Albany Airport (ALH), which is located 11,708 miles (18,842 kilometers) away in Albany, Western Australia, Australia.
- Knox County Regional Airport (RKD) has 2 runways.
- After the war, it was operated by the City of Rockland until 1968.
- The closest airport to Knox County Regional Airport (RKD) is Wiscasset Airport (ISS), which is located 31 miles (50 kilometers) WSW of RKD.
- The airport was built during World War II and became locally known as the "Ash Point Naval Air Station" while officially operating as Rockland Naval Auxiliary Air Facility from April 15, 1943 until February 1, 1946.
- As per Federal Aviation Administration records, the airport had 13,866 passenger boardings in calendar year 2008, 14,461 enplanements in 2009, and 17,657 in 2010.
- Because of Knox County Regional Airport's relatively low elevation of 56 feet, planes can take off or land at Knox County Regional 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.
Facts about Bowers Field (ELN):
- The furthest airport from Bowers Field (ELN) is Tôlanaro Airport (FTU), which is located 10,769 miles (17,331 kilometers) away in Tôlanaro, Madagascar.
- Today, large numbers of former aircraft dispersal areas are still maintained, along with an extensive system of taxiways with what appear to be modern aircraft shelters.
- The closest airport to Bowers Field (ELN) is Vagabond Army Heliport (closed to fixed-wing aircraft) (FCT), which is located 25 miles (41 kilometers) S of ELN.
- Bowers Field (ELN) has 2 runways.
- Military use ended in February 1945, and the airfield was turned over to War Assets Administration for subsequent transfer to Kittitas County for development into a civil airport.
- In addition to being known as "Bowers Field", another name for ELN is "(former Ellensburg Army Airfield)".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.23 miles (50.26 km) WSW | Wiscasset Airport (ISS) | Wiscasset, Maine, United States |     |
| 2 | 38.99 miles (62.74 km) WNW | Augusta State Airport (AUG) | Augusta, Maine, United States | |
| 3 | 43.32 miles (69.71 km) WSW | Naval Air Station Brunswick (NHZ) | Brunswick, Maine, United States | |
| 4 | 43.38 miles (69.82 km) NW | Waterville Robert Lafleur Airport (WVL) | Waterville, Maine, United States | |
| 5 | 45.35 miles (72.99 km) NE | Hancock County-Bar Harbor Airport (BHB) | Bar Harbor, Maine, United States | |
| 6 | 53.33 miles (85.83 km) NNE | Bangor International Airport (BGR) | Bangor, Maine, United States | |
| 7 | 58.82 miles (94.66 km) W | Auburn/Lewiston Municipal Airport (LEW) | Auburn/Lewiston, Maine, United States | |
| 8 | 59.05 miles (95.03 km) NW | Central Maine Airport of Norridgewock (OWK) | Norridgewock, Maine, United States | |
| 9 | 65.12 miles (104.80 km) NNE | Old Town Municipal Airport (OLD) | Old Town, Maine, United States | |
| 10 | 66.73 miles (107.38 km) WSW | Portland International Jetport (PWM) | Portland, Maine, United States | |
| 11 | 91.96 miles (148.00 km) W | Eastern Slopes Regional Airport (FRY) | Fryeburg, Maine, United States | |
| 12 | 92.58 miles (148.99 km) WSW | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States | |
| 13 | 108.65 miles (174.86 km) WNW | Berlin Regional Airport (BML) | Berlin, New Hampshire, United States | |
| 14 | 109.11 miles (175.59 km) NE | Princeton Municipal Airport (PNN) | Princeton, Maine, United States | |
| 15 | 109.78 miles (176.68 km) SW | Portsmouth International Airport at Pease (PSM) | Portsmouth, New Hampshire, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,707.78 miles (18,841.79 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 11,704.56 miles (18,836.61 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,701.73 miles (18,832.06 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 11,680.66 miles (18,798.16 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,655.50 miles (18,757.66 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,634.75 miles (18,724.26 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,567.46 miles (18,615.98 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,566.96 miles (18,615.17 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 11,555.62 miles (18,596.91 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,511.65 miles (18,526.16 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,459.54 miles (18,442.29 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,374.24 miles (18,305.01 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 13 | 11,372.20 miles (18,301.73 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,361.85 miles (18,285.08 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,361.47 miles (18,284.47 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.35 miles (40.80 km) S | Vagabond Army Heliport (closed to fixed-wing aircraft) (FCT) | Yakima, Washington, United States | |
| 2 | 29.47 miles (47.42 km) NNE | Pangborn Memorial Airport (EAT) | Wenatchee, Washington, United States | |
| 3 | 32.13 miles (51.72 km) S | Yakima Air Terminal (YKM) | Yakima, Washington, United States | |
| 4 | 34.36 miles (55.30 km) WNW | Easton State Airport (ESW) | Easton, Washington, United States | |
| 5 | 51.26 miles (82.50 km) ENE | Ephrata Municipal Airport (EPH) | Ephrata, Washington, United States | |
| 6 | 58.23 miles (93.71 km) ENE | Grant County International Airport (MWH) | Moses Lake, Washington, United States | |
| 7 | 76.86 miles (123.69 km) SE | Richland Airport (RLD) | Richland, Washington, United States | |
| 8 | 85.17 miles (137.07 km) WNW | Renton Municipal Airport (RNT) | Renton, Washington, United States | |
| 9 | 85.44 miles (137.51 km) SE | Tri-Cities Airport (PSC) | Pasco, Washington, United States | |
| 10 | 88.25 miles (142.02 km) WNW | Seattle–Tacoma International Airport (SEA) | SeaTac (near Seattle and Tacoma), Washington, United States | |
| 11 | 89.85 miles (144.59 km) WNW | King County International Airport (BFI) | Seattle, Washington, United States | |
| 12 | 91.83 miles (147.78 km) W | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 13 | 94.14 miles (151.51 km) WNW | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 14 | 94.99 miles (152.87 km) WNW | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 15 | 96.56 miles (155.40 km) W | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,768.87 miles (17,330.77 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,693.72 miles (17,209.83 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,645.94 miles (17,132.94 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,616.92 miles (17,086.24 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,595.96 miles (17,052.51 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,546.69 miles (16,973.22 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,539.50 miles (16,961.64 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 8 | 10,538.34 miles (16,959.77 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,531.82 miles (16,949.28 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 10 | 10,522.38 miles (16,934.08 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 11 | 10,502.92 miles (16,902.76 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 12 | 10,502.83 miles (16,902.62 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 13 | 10,498.70 miles (16,895.97 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,492.64 miles (16,886.23 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 15 | 10,492.53 miles (16,886.04 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |