Nonstop flight route between Pasco, Washington, United States and La Güera, Western Sahara:
Departure Airport:
(46°15'52"N by 119°7'8"W)
Arrival Airport:
(20°50'11"N by 17°4'27"W)
Distance from PSC to ZLG:
5,733.51 miles (9,227.17 km)
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Jump to:
- About this route
- PSC Airport Information
- ZLG Airport Information
- Facts about PSC
- Facts about ZLG
- 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 ZLG
- List of Nearest Airports to ZLG
- Map of Furthest Airports from ZLG
- List of Furthest Airports from ZLG
About this route:
A direct, nonstop flight between Tri-Cities Airport (PSC), Pasco, Washington, United States and La Güera Airport (ZLG), La Güera, Western Sahara would travel a Great Circle distance of 5,734 miles (or 9,227 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 La Güera 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 La Güera 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: | ZLG / |
| Airport Name: | La Güera Airport |
| Location: | La Güera, Western Sahara |
| GPS Coordinates: | 20°50'11"N by 17°4'27"W |
| Area Served: | La Güera |
| Elevation: | 10 feet (3 meters) |
| View all routes: | Routes from ZLG |
| More Information: | ZLG Maps & Info |
Facts about Tri-Cities Airport (PSC):
- In 2003 the airport underwent another expansion and remodel that added an additional 3,000 square feet to the ticket lobby and boarding area.
- The closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
- 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 furthest airport from Tri-Cities Airport (PSC) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- PSC also has commercial air traffic.
- Tri-Cities Airport (PSC) has 3 runways.
Facts about La Güera Airport (ZLG):
- The furthest airport from La Güera Airport (ZLG) is Koumac Airport (KOC), which is nearly antipodal to La Güera Airport (meaning La Güera Airport is almost on the exact opposite side of the Earth from Koumac Airport), and is located 12,348 miles (19,873 kilometers) away in Koumac, New Caledonia.
- Because of La Güera Airport's relatively low elevation of 10 feet, planes can take off or land at La Güera 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 La Güera Airport (ZLG) is Nouadhibou International Airport (NDB), which is located only 7 miles (12 kilometers) NNE of ZLG.
| 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 | 7.27 miles (11.70 km) NNE | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 2 | 190.32 miles (306.30 km) ESE | Akjoujt Airport (AJJ) | Akjoujt, Mauritania | |
| 3 | 202.95 miles (326.61 km) SSE | Nouakchott International Airport (NKC) | Nouakchott, Mauritania | |
| 4 | 212.07 miles (341.29 km) NNE | Dakhla Airport (VIL) | Dakhla, Western Sahara | |
| 5 | 261.58 miles (420.97 km) E | Atar Airport (ATR) | Atar, Mauritania | |
| 6 | 276.47 miles (444.93 km) SE | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |
| 7 | 305.93 miles (492.35 km) ENE | Fderik Airport (FGD) | Fderik, Mauritania | |
| 8 | 317.77 miles (511.40 km) SSE | Richard Toll Airport (RDT) | Richard Toll, Senegal | |
| 9 | 318.71 miles (512.92 km) SSE | Podor Airport (POD) | Podor, Senegal | |
| 10 | 333.07 miles (536.02 km) S | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| 11 | 345.95 miles (556.75 km) SSE | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 12 | 349.05 miles (561.74 km) ENE | Tazadit International Airport (OUZ) | Zouerate, Mauritania | |
| 13 | 366.63 miles (590.04 km) SE | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 14 | 398.74 miles (641.72 km) SE | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 15 | 399.50 miles (642.92 km) ESE | Tidjikja Airport (TIY) | Tidjikja, Mauritania | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,348.24 miles (19,872.51 km) WSW | Koumac Airport (KOC) | Koumac, New Caledonia | |
| 2 | 12,346.17 miles (19,869.18 km) SSW | Île des Pins Airport (BMY) | Waala, Belep Islands, New Caledonia | |
| 3 | 12,312.52 miles (19,815.03 km) W | Koné Airport (KNQ) | Koné, New Caledonia | |
| 4 | 12,210.02 miles (19,650.07 km) WSW | Tontouta International Airport (NOU) | Noumea, New Caledonia | |
| 5 | 12,188.60 miles (19,615.59 km) WSW | Nouméa Magenta Airport (GEA) | Nouméa, New Caledonia | |
| 6 | 12,104.44 miles (19,480.16 km) W | Maré Airport (MEE) | Maré, Loyalty Islands, New Caledonia | |
| 7 | 12,023.64 miles (19,350.12 km) WSW | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 8 | 12,016.86 miles (19,339.22 km) WSW | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| 9 | 12,001.62 miles (19,314.68 km) WSW | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu | |
| 10 | 11,998.38 miles (19,309.47 km) SW | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 11 | 11,996.40 miles (19,306.29 km) SW | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 12 | 11,995.99 miles (19,305.62 km) SW | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 13 | 11,992.07 miles (19,299.32 km) W | Anatom Airport Aneityum Airport (AUY) | Anatom, Taféa, Vanuatu | |
| 14 | 11,989.66 miles (19,295.44 km) WSW | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 15 | 11,985.66 miles (19,288.99 km) SW | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |