Nonstop flight route between Kelso, Washington, United States and Milikapiti, Melville Island, Northern Territory, Australia:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(11°25'22"S by 130°39'12"E)
Distance from KLS to SNB:
7,571.27 miles (12,184.75 km)
Share this route:
Jump to:
- About this route
- KLS Airport Information
- SNB Airport Information
- Facts about KLS
- Facts about SNB
- Map of Nearest Airports to KLS
- List of Nearest Airports to KLS
- Map of Furthest Airports from KLS
- List of Furthest Airports from KLS
- Map of Nearest Airports to SNB
- List of Nearest Airports to SNB
- Map of Furthest Airports from SNB
- List of Furthest Airports from SNB
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Snake Bay Airport (SNB), Milikapiti, Melville Island, Northern Territory, Australia would travel a Great Circle distance of 7,571 miles (or 12,185 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 Southwest Washington Regional Airport and Snake Bay 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 Southwest Washington Regional Airport and Snake Bay Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KLS / KKLS |
| Airport Name: | Southwest Washington Regional Airport |
| Location: | Kelso, Washington, United States |
| GPS Coordinates: | 46°7'5"N by 122°53'53"W |
| Area Served: | Longview-Kelso Metropolitan Area |
| Operator/Owner: | City of Kelso |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KLS |
| More Information: | KLS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SNB / YSNB |
| Airport Name: | Snake Bay Airport |
| Location: | Milikapiti, Melville Island, Northern Territory, Australia |
| GPS Coordinates: | 11°25'22"S by 130°39'12"E |
| Area Served: | Melville Island, Australia |
| Operator/Owner: | Tiwi Island Shire Council |
| Airport Type: | Public |
| Elevation: | 173 feet (53 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SNB |
| More Information: | SNB Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- Because of Southwest Washington Regional Airport's relatively low elevation of 20 feet, planes can take off or land at Southwest Washington 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.
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- Southwest Washington Regional Airport is a city-owned public-use airport located two nautical miles southeast of the central business district of Kelso, in Cowlitz County, Washington, United States.
- The furthest airport from Southwest Washington Regional Airport (KLS) is Tôlanaro Airport (FTU), which is located 10,876 miles (17,503 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Southwest Washington Regional Airport (KLS) is South Lewis County Airport (TDO), which is located 25 miles (41 kilometers) N of KLS.
- Southwest Washington Regional Airport covers an area of 110 acres at an elevation of 20 feet above mean sea level.
- There is one flight school located at the airport.
Facts about Snake Bay Airport (SNB):
- The closest airport to Snake Bay Airport (SNB) is Garden Point Airport (GPN), which is located only 16 miles (25 kilometers) W of SNB.
- The furthest airport from Snake Bay Airport (SNB) is Cayenne – Félix Eboué Airport (CAY), which is located 11,936 miles (19,209 kilometers) away in Cayenne, French Guiana.
- Snake Bay Airport (SNB) currently has only 1 runway.
- Because of Snake Bay Airport's relatively low elevation of 173 feet, planes can take off or land at Snake Bay 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 Royal Australian Air Force built the airfield as a forward fighter aerodrome, during World War II as part of the proposed strategic amphibious operations by Allied forces against the Tanimbar Islands and Kai Islands.
- Construction was started on 7 July 1944, by No.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.20 miles (40.56 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States |     |
| 2 | 39.34 miles (63.31 km) SSE | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 3 | 39.99 miles (64.36 km) S | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 4 | 46.01 miles (74.04 km) SSE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 5 | 47.01 miles (75.66 km) W | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 6 | 57.72 miles (92.89 km) ESE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 7 | 58.83 miles (94.67 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 8 | 68.10 miles (109.59 km) NNE | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 9 | 73.24 miles (117.88 km) NNE | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 10 | 76.87 miles (123.70 km) NW | Bowerman Airport (HQM) | Hoquiam, Washington, United States | |
| 11 | 77.98 miles (125.49 km) N | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 12 | 80.89 miles (130.19 km) N | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 13 | 81.64 miles (131.39 km) SW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 14 | 83.66 miles (134.64 km) S | McNary Field (SLE) | Salem, Oregon, United States | |
| 15 | 90.15 miles (145.08 km) ESE | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,875.78 miles (17,502.83 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,805.79 miles (17,390.18 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,720.93 miles (17,253.62 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,691.41 miles (17,206.11 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,661.62 miles (17,158.17 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,660.63 miles (17,156.58 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,649.46 miles (17,138.61 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 8 | 10,645.98 miles (17,133.01 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 9 | 10,641.31 miles (17,125.48 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 10 | 10,631.92 miles (17,110.37 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,629.07 miles (17,105.79 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 12 | 10,627.57 miles (17,103.37 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 13 | 10,620.73 miles (17,092.37 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 10,605.30 miles (17,067.54 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 15 | 10,603.83 miles (17,065.16 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.55 miles (25.03 km) W | Garden Point Airport (GPN) | Pirlangimpi, Northern Territory, Australia | |
| 2 | 24.04 miles (38.69 km) S | Bathurst Island Airport (BRT) | Bathurst Island, Northern Territory, Australia | |
| 3 | 70.18 miles (112.94 km) SSE | Darwin International Airport (DRW) | Darwin, Northern Territory, Australia | |
| 4 | 125.25 miles (201.56 km) E | Croker Island Airport (CKI) | Croker Island, Northern Territory, Australia | |
| 5 | 173.76 miles (279.64 km) ESE | Jabiru Airport (JAB) | Jabiru, Northern Territory, Australia | |
| 6 | 209.42 miles (337.04 km) SSW | Port Keats Airfield (PKT) | Wadeye, Northern Territory, Australia | |
| 7 | 246.14 miles (396.12 km) E | Maningrida Airport (MNG) | Maningrida, Northern Territory, Australia | |
| 8 | 290.53 miles (467.57 km) E | Milingimbi Airport (MGT) | Milingimbi Island, Northern Territory, Australia | |
| 9 | 328.06 miles (527.96 km) SSW | East Kimberley Regional Airport (KNX) | Kununurra, Western Australia, Australia | |
| 10 | 335.15 miles (539.37 km) E | Elcho Island Airport (ELC) | Elcho Island, Northern Territory, Australia | |
| 11 | 339.87 miles (546.96 km) WNW | Viqueque Airport (VIQ) | Viqueque, East Timor | |
| 12 | 353.55 miles (568.99 km) NW | Baucau Airport (BCH) | Baucau, East Timor | |
| 13 | 356.03 miles (572.97 km) ESE | Lake Evella Airport (LEL) | Gapuwiyak (Lake Evella), Northern Territory, Australia | |
| 14 | 363.58 miles (585.12 km) SSW | Argyle Downs Airport (AGY) | Argyle Downs, Western Australia, Australia | |
| 15 | 389.31 miles (626.53 km) SSW | Argyle Airport (GYL) | Argyle, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,936.16 miles (19,209.34 km) NNE | Cayenne – Félix Eboué Airport (CAY) | Cayenne, French Guiana | |
| 2 | 11,917.44 miles (19,179.21 km) NE | Albina Airstrip (ABN) | Albina, Suriname | |
| 3 | 11,880.44 miles (19,119.66 km) NE | Zorg en Hoop Airport (ORG) | Paramaribo, Suriname | |
| 4 | 11,862.89 miles (19,091.42 km) NE | Johan Adolf Pengel International Airport (PBM) | Zanderij (near Paramaribo), Suriname | |
| 5 | 11,837.58 miles (19,050.69 km) NE | Stoelmans Eiland Airstrip (SMZ) | Stoelmans Eiland, Suriname | |
| 6 | 11,836.10 miles (19,048.30 km) NNE | Saül Airport (XAU) | Saül, French Guiana | |
| 7 | 11,824.73 miles (19,030.02 km) NE | Totness Airstrip (TOT) | Totness, Coronie, Suriname | |
| 8 | 11,814.47 miles (19,013.50 km) NE | Drietabbetje Airstrip (DRJ) | Drietabbetje, Suriname | |
| 9 | 11,811.55 miles (19,008.81 km) NNE | Maripasoula Airport (MPY) | Maripasoula, French Guiana | |
| 10 | 11,804.08 miles (18,996.78 km) NE | Wageningen Airstrip (AGI) | Wageningen, Suriname | |
| 11 | 11,797.32 miles (18,985.90 km) NE | Laduani Airstrip (LDO) | Ladouanie, Suriname | |
| 12 | 11,789.85 miles (18,973.87 km) NE | Majoor Henry Fernandes Airport (ICK) | Nieuw-Nickerie, Suriname | |
| 13 | 11,787.04 miles (18,969.36 km) NE | Botopasi Airstrip (BTO) | Botopasi, Suriname | |
| 14 | 11,774.36 miles (18,948.95 km) NE | Djoemoe Airstrip (DOE) | Djumu (Djoemoe), Suriname | |
| 15 | 11,764.44 miles (18,932.99 km) NE | Cayana Airstrip (AAJ) | Awaradam, Suriname | |