Nonstop flight route between Kelso, Washington, United States and Mudanjiang, Heilongjiang, China:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(44°31'27"N by 129°34'8"E)
Distance from KLS to MDG:
4,775.22 miles (7,684.96 km)
Share this route:
Jump to:
- About this route
- KLS Airport Information
- MDG Airport Information
- Facts about KLS
- Facts about MDG
- 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 MDG
- List of Nearest Airports to MDG
- Map of Furthest Airports from MDG
- List of Furthest Airports from MDG
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Mudanjiang Hailang Airport (MDG), Mudanjiang, Heilongjiang, China would travel a Great Circle distance of 4,775 miles (or 7,685 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 Mudanjiang Hailang 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 Mudanjiang Hailang 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: | MDG / ZYMD |
| Airport Names: |
|
| Location: | Mudanjiang, Heilongjiang, China |
| GPS Coordinates: | 44°31'27"N by 129°34'8"E |
| Area Served: | Mudanjiang, Heilongjiang, China |
| Airport Type: | Public |
| Elevation: | 883 feet (269 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MDG |
| More Information: | MDG Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- 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.
- 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.
- 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.
Facts about Mudanjiang Hailang Airport (MDG):
- The furthest airport from Mudanjiang Hailang Airport (MDG) is Miramar Airport (MJR), which is located 11,856 miles (19,080 kilometers) away in Miramar, Buenos Aires, Argentina.
- In addition to being known as "Mudanjiang Hailang Airport", other names for MDG include "牡丹江海浪机场" and "Mǔdānjiāng Hǎilàng Jīchǎng".
- Because of Mudanjiang Hailang Airport's relatively low elevation of 883 feet, planes can take off or land at Mudanjiang Hailang 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 Mudanjiang Hailang Airport (MDG) is Jixi Xingkaihu Airport (JXA), which is located 88 miles (142 kilometers) NE of MDG.
- Mudanjiang Hailang Airport (MDG) currently has only 1 runway.
| 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 | 88.31 miles (142.12 km) NE | Jixi Xingkaihu Airport (JXA) | Jixi, Heilongjiang, China | |
| 2 | 113.56 miles (182.76 km) S | Yanji Chaoyangchuan Airport (YNJ) | Yanji, Jilin, China | |
| 3 | 150.12 miles (241.59 km) ESE | Vladivostok International Airport (VVO) | Vladivostok, Russia | |
| 4 | 161.09 miles (259.26 km) WSW | Jilin Ertaizi Airport (JIL) | Jilin City, Jilin, China | |
| 5 | 165.97 miles (267.11 km) NNE | Jiamusi Dongjiao Airport (JMU) | Jiamusi, Heilongjiang, China | |
| 6 | 178.83 miles (287.80 km) WNW | Harbin Taiping International Airport (HRB) | Harbin, Heilongjiang, China | |
| 7 | 195.59 miles (314.76 km) W | Changchun Longjia International Airport (CGQ) | Changchun, Jilin, China | |
| 8 | 196.57 miles (316.35 km) SSW | Changbaishan Airport (NBS) | Baishan, Jilin, China | |
| 9 | 213.85 miles (344.15 km) S | Chongjin Airport (RGO) | Chongjin, North Korea, China | |
| 10 | 249.48 miles (401.50 km) SW | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| 11 | 253.75 miles (408.36 km) NW | Daqing Sartu Airport (DQA) | Daqing, Heilongjiang, China | |
| 12 | 365.92 miles (588.90 km) WSW | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 13 | 384.36 miles (618.57 km) NE | Khabarovsk Novy Airport (KHV) | Khabarovsk, Russia | |
| 14 | 384.61 miles (618.97 km) WNW | Ulanhot Airport (HLH) | Ulanhot, China | |
| 15 | 404.28 miles (650.63 km) NNW | Heihe Airport (HEK) | Heihe, Heilongjiang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,855.78 miles (19,079.98 km) SE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 2 | 11,849.87 miles (19,070.47 km) SE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 3 | 11,837.69 miles (19,050.86 km) SSE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 4 | 11,835.31 miles (19,047.03 km) SE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 5 | 11,827.00 miles (19,033.66 km) SE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 6 | 11,812.52 miles (19,010.36 km) SSE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 7 | 11,772.40 miles (18,945.79 km) SE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 8 | 11,755.31 miles (18,918.30 km) SE | Tandil Airport (TDL) | Tandil, Argentina | |
| 9 | 11,751.29 miles (18,911.83 km) ESE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 10 | 11,724.53 miles (18,868.75 km) SSE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 11 | 11,711.21 miles (18,847.32 km) ESE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 12 | 11,704.78 miles (18,836.97 km) SSE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 13 | 11,702.37 miles (18,833.09 km) SE | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 14 | 11,695.86 miles (18,822.62 km) SE | Las Flores Airport (ELB) | El Banco, Colombia | |
| 15 | 11,694.24 miles (18,820.02 km) E | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |