Nonstop flight route between Kelso, Washington, United States and Middlemount, Queensland, Australia:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(22°48'11"S by 148°42'18"E)
Distance from KLS to MMM:
7,265.66 miles (11,692.92 km)
Share this route:
Jump to:
- About this route
- KLS Airport Information
- MMM Airport Information
- Facts about KLS
- Facts about MMM
- 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 MMM
- List of Nearest Airports to MMM
- Map of Furthest Airports from MMM
- List of Furthest Airports from MMM
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Middlemount Airport (MMM), Middlemount, Queensland, Australia would travel a Great Circle distance of 7,266 miles (or 11,693 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 Middlemount 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 Middlemount 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: | MMM / YMMU |
| Airport Name: | Middlemount Airport |
| Location: | Middlemount, Queensland, Australia |
| GPS Coordinates: | 22°48'11"S by 148°42'18"E |
| Operator/Owner: | Anglo Coal (Capcoal Management) Pty Ltd |
| Airport Type: | Private |
| Elevation: | 547 feet (167 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MMM |
| More Information: | MMM Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- 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.
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- 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.
- 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.
- There is one flight school located at the airport.
- 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 airport has one passenger terminal consisting of 12 gates.
Facts about Middlemount Airport (MMM):
- Because of Middlemount Airport's relatively low elevation of 547 feet, planes can take off or land at Middlemount 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 Middlemount Airport (MMM) is Dysart Airport (DYA), which is located 25 miles (40 kilometers) WNW of MMM.
- Middlemount Airport (MMM) currently has only 1 runway.
- The furthest airport from Middlemount Airport (MMM) is Agostinho Neto Airport (NTO), which is located 11,878 miles (19,116 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
| 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 | 25.08 miles (40.37 km) WNW | Dysart Airport (DYA) | Dysart, Queensland, Australia | |
| 2 | 55.63 miles (89.53 km) S | Blackwater Airport (BLT) | Blackwater, Queensland, Australia | |
| 3 | 62.47 miles (100.54 km) SSW | Emerald Airport (EMD) | Emerald, Queensland, Australia | |
| 4 | 65.27 miles (105.03 km) NW | Moranbah Airport (MOV) | Moranbah, Queensland, Australia | |
| 5 | 69.15 miles (111.28 km) W | Clermont Airport (CMQ) | Clermont, Queensland, Australia | |
| 6 | 116.77 miles (187.92 km) NNE | Mackay Airport (MKY) | Mackay, Queensland, Australia | |
| 7 | 119.38 miles (192.12 km) ESE | Rockhampton Airport (ROK) | Rockhampton, Queensland, Australia | |
| 8 | 146.77 miles (236.21 km) WSW | Alpha Airport (ABH) | Alpha, Queensland, Australia | |
| 9 | 159.79 miles (257.16 km) N | Whitsunday Coast Airport (PPP) | Proserpine, Queensland, Australia | |
| 10 | 169.69 miles (273.09 km) N | Great Barrier Reef Airport (HTI) | Hamilton Island, Queensland, Australia | |
| 11 | 174.61 miles (281.00 km) N | Whitsunday Airport (WSY) | Airlie Beach, Australia | |
| 12 | 175.90 miles (283.08 km) ESE | Gladstone Airport (GLT) | Gladstone, Queensland, Australia | |
| 13 | 195.02 miles (313.86 km) N | Bowen Airport (ZBO) | Bowen, Queensland, Australia | |
| 14 | 220.71 miles (355.20 km) SSE | Taroom Airport (XTO) | Taroom, Queensland, Australia | |
| 15 | 220.74 miles (355.25 km) W | Aramac Airport (AXC) | Aramac, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,878.43 miles (19,116.43 km) NW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,858.57 miles (19,084.47 km) NW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,810.60 miles (19,007.27 km) NW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,751.63 miles (18,912.36 km) NW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 5 | 11,734.29 miles (18,884.46 km) NW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,731.38 miles (18,879.78 km) NW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 7 | 11,721.67 miles (18,864.15 km) NW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 8 | 11,691.19 miles (18,815.11 km) NW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 9 | 11,690.22 miles (18,813.53 km) NW | Maio Airport (MMO) | Maio, Cape Verde | |
| 10 | 11,514.95 miles (18,531.46 km) W | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 11 | 11,513.39 miles (18,528.96 km) W | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 12 | 11,503.75 miles (18,513.44 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 13 | 11,487.65 miles (18,487.54 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 14 | 11,460.02 miles (18,443.07 km) W | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 15 | 11,450.23 miles (18,427.31 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |