Nonstop flight route between Pasco, Washington, United States and Auki / Gwaunaru'u, Solomon Islands:
Departure Airport:
(46°15'52"N by 119°7'8"W)
Arrival Airport:
(8°41'52"S by 160°40'50"E)
Distance from PSC to AKS:
6,190.48 miles (9,962.60 km)
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Jump to:
- About this route
- PSC Airport Information
- AKS Airport Information
- Facts about PSC
- Facts about AKS
- Map of Nearest Airports to PSC
- List of Nearest Airports to PSC
- Map of Furthest Airports from PSC
- List of Furthest Airports from PSC
- Map of Nearest Airports to AKS
- List of Nearest Airports to AKS
- Map of Furthest Airports from AKS
- List of Furthest Airports from AKS
About this route:
A direct, nonstop flight between Tri-Cities Airport (PSC), Pasco, Washington, United States and Auki Gwaunaru'u Airport (AKS), Auki / Gwaunaru'u, Solomon Islands would travel a Great Circle distance of 6,190 miles (or 9,963 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 Tri-Cities Airport and Auki Gwaunaru'u 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 Tri-Cities Airport and Auki Gwaunaru'u Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PSC / KPSC |
| Airport Name: | Tri-Cities Airport |
| Location: | Pasco, Washington, United States |
| GPS Coordinates: | 46°15'52"N by 119°7'8"W |
| Area Served: | Tri-Cities, Washington |
| Operator/Owner: | Port of Pasco, Washington |
| Airport Type: | Public |
| Elevation: | 407 feet (124 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from PSC |
| More Information: | PSC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AKS / AGGA |
| Airport Name: | Auki Gwaunaru'u Airport |
| Location: | Auki / Gwaunaru'u, Solomon Islands |
| GPS Coordinates: | 8°41'52"S by 160°40'50"E |
| View all routes: | Routes from AKS |
| More Information: | AKS Maps & Info |
Facts about Tri-Cities Airport (PSC):
- The furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- Because of Tri-Cities Airport's relatively low elevation of 407 feet, planes can take off or land at Tri-Cities 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 Tri-Cities Airport was site of the first air mail contract flight between Elko, Nevada and Pasco, Washington made by Varney Airlines, in 1926.
- Tri-Cities Airport (PSC) has 3 runways.
- The airport's terminal at the south end of the field is the property of the Port of Pasco, at the north end of North 20th Avenue.
- The closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
Facts about Auki Gwaunaru'u Airport (AKS):
- The closest airport to Auki Gwaunaru'u Airport (AKS) is Uru Harbour Airport (ATD), which is located 26 miles (41 kilometers) ESE of AKS.
- The furthest airport from Auki Gwaunaru'u Airport (AKS) is Bubaque Airport (BQE), which is nearly antipodal to Auki Gwaunaru'u Airport (meaning Auki Gwaunaru'u Airport is almost on the exact opposite side of the Earth from Bubaque Airport), and is located 12,140 miles (19,537 kilometers) away in Bubaque, Guinea-Bissau.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.28 miles (14.94 km) WNW | Richland Airport (RLD) | Richland, Washington, United States |     |
| 2 | 30.89 miles (49.71 km) SSW | Hermiston Municipal Airport (HES) | Hermiston, Oregon, United States | |
| 3 | 41.41 miles (66.65 km) ESE | Walla Walla Regional AirportWalla Walla Army Air Base (ALW) | Walla Walla, Washington, United States | |
| 4 | 41.56 miles (66.88 km) SSE | Eastern Oregon Regional Airport (PDT) | Pendleton, Oregon, United States | |
| 5 | 65.90 miles (106.06 km) N | Grant County International Airport (MWH) | Moses Lake, Washington, United States | |
| 6 | 69.60 miles (112.01 km) WNW | Vagabond Army Heliport (closed to fixed-wing aircraft) (FCT) | Yakima, Washington, United States | |
| 7 | 71.05 miles (114.34 km) WNW | Yakima Air Terminal (YKM) | Yakima, Washington, United States | |
| 8 | 74.51 miles (119.91 km) NNW | Ephrata Municipal Airport (EPH) | Ephrata, Washington, United States | |
| 9 | 85.44 miles (137.51 km) NW | Bowers Field (ELN) | Ellensburg, Washington, United States | |
| 10 | 86.04 miles (138.47 km) SE | La Grande/Union County Airport (LGD) | La Grande, Oregon, United States | |
| 11 | 93.65 miles (150.72 km) NNW | Pangborn Memorial Airport (EAT) | Wenatchee, Washington, United States | |
| 12 | 100.67 miles (162.01 km) E | Lewiston-Nez Perce County Airport (LWS) | Lewiston, Idaho, United States | |
| 13 | 101.14 miles (162.77 km) ENE | Pullman-Moscow Regional Airport (PUW) | Pullman, Washington (near Moscow, Idaho), United States | |
| 14 | 108.06 miles (173.90 km) WSW | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 15 | 116.06 miles (186.78 km) NE | Fairchild Air Force Base (SKA) | Spokane, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,780.53 miles (17,349.53 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,699.31 miles (17,218.83 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,686.22 miles (17,197.76 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,657.62 miles (17,151.74 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,642.65 miles (17,127.65 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,599.93 miles (17,058.89 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 10,566.96 miles (17,005.82 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,554.87 miles (16,986.37 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,497.88 miles (16,894.65 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,492.15 miles (16,885.44 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 11 | 10,483.46 miles (16,871.45 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 12 | 10,478.70 miles (16,863.79 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 13 | 10,474.40 miles (16,856.87 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 14 | 10,467.09 miles (16,845.11 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,466.42 miles (16,844.02 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.62 miles (41.24 km) ESE | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 2 | 38.68 miles (62.26 km) SSE | Afutara Airport (AFT) | Afutara, Solomon Islands | |
| 3 | 66.11 miles (106.40 km) SW | Honiara International Airport (formerly Henderson Field) (HIR) | Honiara, Guadalcanal Island, Solomon Islands | |
| 4 | 85.75 miles (137.99 km) WNW | Fera Airport (FRE) | Maringe, Fera Island, Isabel Province, Solomon Islands | |
| 5 | 92.51 miles (148.87 km) SW | Mbambanakira Airport (MBU) | Mbambanakira, Solomon Islands | |
| 6 | 103.46 miles (166.50 km) WSW | Yandina Airport (XYA) | Yandina, Solomon Islands | |
| 7 | 119.28 miles (191.96 km) SE | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 8 | 146.72 miles (236.13 km) SE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 9 | 189.67 miles (305.25 km) SSW | Bellona/Anua Airport (BNY) | Anua, Bellona Island, Solomon Islands | |
| 10 | 231.73 miles (372.94 km) WNW | Kaghau Airport (KGE) | Kagau Island, Solomon Islands | |
| 11 | 234.93 miles (378.09 km) W | Munda Airport (MUA) | Munda, New Georgia Island, Solomon Islands | |
| 12 | 264.14 miles (425.09 km) W | Nusatupe Airport (GZO) | Gizo / Nusatupe, Western Province, Solomon Islands | |
| 13 | 323.86 miles (521.20 km) WNW | Choiseul Bay Airport (CHY) | Choiseul Bay, Taro Island, Solomon Islands | |
| 14 | 348.54 miles (560.91 km) WNW | Balalae Airport (BAS) | Ballalae, Solomon Islands | |
| 15 | 360.98 miles (580.94 km) WNW | Mono Airport (MNY) | Stirling Island, Treasury Islands, Solomon Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,139.56 miles (19,536.67 km) NW | Bubaque Airport (BQE) | Bubaque, Guinea-Bissau | |
| 2 | 12,126.44 miles (19,515.57 km) NW | Cap Skirring Airport (CSK) | Cap Skirring, Senegal | |
| 3 | 12,103.82 miles (19,479.16 km) NW | Osvaldo Vieira International Airport (OXB) | Bissau, Guinea-Bissau | |
| 4 | 12,099.79 miles (19,472.67 km) NW | Ziguinchor Airport (ZIG) | Ziguinchor, Senegal | |
| 5 | 12,068.72 miles (19,422.67 km) NNW | Banjul International Airport (BJL) | Banjul, Gambia | |
| 6 | 12,059.74 miles (19,408.22 km) WNW | Boké Baralande Airport (BKJ) | Boké, Guinea | |
| 7 | 12,042.77 miles (19,380.91 km) W | Conakry International Airport (CKY) | Conakry, Guinea | |
| 8 | 12,028.70 miles (19,358.27 km) WNW | Fria Airport (FIG) | Fria, Guinea | |
| 9 | 12,022.80 miles (19,348.77 km) NW | Kolda North Airport (KDA) | Kolda, Senegal | |
| 10 | 12,018.48 miles (19,341.82 km) W | Lungi International Airport (FNA) | Freetown, Sierra Leone | |
| 11 | 12,013.29 miles (19,333.47 km) W | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| 12 | 12,001.42 miles (19,314.37 km) NNW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 13 | 12,000.13 miles (19,312.28 km) NNW | Kaolack Airport (KLC) | Kaolack, Senegal | |
| 14 | 11,964.70 miles (19,255.27 km) W | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 15 | 11,958.25 miles (19,244.89 km) W | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |