Nonstop flight route between Kelso, Washington, United States and Makoua, Republic of the Congo:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(0°1'1"S by 15°34'58"E)
Distance from KLS to MKJ:
8,379.64 miles (13,485.69 km)
Share this route:
Jump to:
- About this route
- KLS Airport Information
- MKJ Airport Information
- Facts about KLS
- Facts about MKJ
- 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 MKJ
- List of Nearest Airports to MKJ
- Map of Furthest Airports from MKJ
- List of Furthest Airports from MKJ
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Makoua Airport (MKJ), Makoua, Republic of the Congo would travel a Great Circle distance of 8,380 miles (or 13,486 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 Makoua 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 Makoua 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: | MKJ / FCOM |
| Airport Name: | Makoua Airport |
| Location: | Makoua, Republic of the Congo |
| GPS Coordinates: | 0°1'1"S by 15°34'58"E |
| Area Served: | Makoua, Republic of the Congo |
| Elevation: | 1293 feet (394 meters) |
| View all routes: | Routes from MKJ |
| More Information: | MKJ 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.
- The airport has one passenger terminal consisting of 12 gates.
- 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.
Facts about Makoua Airport (MKJ):
- The closest airport to Makoua Airport (MKJ) is Owando Airport (FTX), which is located 44 miles (70 kilometers) SE of MKJ.
- The furthest airport from Makoua Airport (MKJ) is Cassidy International Airport (CXI), which is located 11,930 miles (19,199 kilometers) away in Christmas Island, Kiribati.
| 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 | 43.66 miles (70.26 km) SE | Owando Airport (FTX) | Owando, Republic of the Congo | |
| 2 | 71.55 miles (115.14 km) S | Boundji Airport (BOE) | Boundji, Republic of the Congo | |
| 3 | 72.69 miles (116.98 km) W | Kelle Airport (KEE) | Kelle, Republic of the Congo | |
| 4 | 80.66 miles (129.82 km) SW | Ewo Airport (EWO) | Ewo, Republic of Congo | |
| 5 | 86.12 miles (138.59 km) SSE | Oyo Ollombo Airport (OLL) | Oyo, Republic of the Congo, Republic of the Congo | |
| 6 | 129.32 miles (208.12 km) S | Gamboma Airport (GMM) | Gamboma, Republic of the Congo | |
| 7 | 139.59 miles (224.64 km) SW | Akieni Airport (AKE) | Akieni, Gabon | |
| 8 | 183.08 miles (294.64 km) SSW | Lague Airport (LCO) | Lague, Republic of Congo | |
| 9 | 183.11 miles (294.69 km) SSW | Djambala Airport (DJM) | Djambala, Republic of Congo | |
| 10 | 186.50 miles (300.15 km) SW | M'Vengue El Hadj Omar Bongo Ondimba International Airport (MVB) | Franceville / Mvengue, Gabon | |
| 11 | 186.96 miles (300.88 km) E | Mbandaka Airport (MDK) | Mbandaka, Democratic Republic of the Congo | |
| 12 | 190.51 miles (306.60 km) WNW | Makokou Airport (MKU) | Makokou, Gabon | |
| 13 | 191.28 miles (307.83 km) WSW | Moanda Airport (MFF) | Moanda, Gabon | |
| 14 | 203.10 miles (326.85 km) ENE | Impfondo Airport (ION) | Impfondo, Republic of the Congo | |
| 15 | 229.45 miles (369.26 km) SE | Inongo Airport (INO) | Inongo, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,929.99 miles (19,199.41 km) WNW | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,897.87 miles (19,147.71 km) ESE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 3 | 11,680.99 miles (18,798.69 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 4 | 11,395.50 miles (18,339.24 km) SSE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,392.67 miles (18,334.68 km) SSE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,391.89 miles (18,333.43 km) SSE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,359.63 miles (18,281.50 km) SSE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 8 | 11,355.65 miles (18,275.10 km) SSE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 9 | 11,348.20 miles (18,263.11 km) SSE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 10 | 11,346.51 miles (18,260.39 km) SSE | Asau Airport (AAU) | Asau, Samoa | |
| 11 | 11,345.17 miles (18,258.24 km) SSE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 12 | 11,230.70 miles (18,074.02 km) NNE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 13 | 11,214.78 miles (18,048.40 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 14 | 11,163.73 miles (17,966.23 km) ESE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 15 | 11,126.92 miles (17,906.99 km) E | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |