Nonstop flight route between Palmar Sur, Costa Rica and Pasco, Washington, United States:
Departure Airport:
(8°57'3"N by 83°28'6"W)
Arrival Airport:
(46°15'52"N by 119°7'8"W)
Distance from PMZ to PSC:
3,325.98 miles (5,352.64 km)
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Jump to:
- About this route
- PMZ Airport Information
- PSC Airport Information
- Facts about PMZ
- Facts about PSC
- Map of Nearest Airports to PMZ
- List of Nearest Airports to PMZ
- Map of Furthest Airports from PMZ
- List of Furthest Airports from PMZ
- Map of Nearest Airports to PSC
- List of Nearest Airports to PSC
- Map of Furthest Airports from PSC
- List of Furthest Airports from PSC
About this route:
A direct, nonstop flight between Palmar Sur Airport (PMZ), Palmar Sur, Costa Rica and Tri-Cities Airport (PSC), Pasco, Washington, United States would travel a Great Circle distance of 3,326 miles (or 5,353 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 Palmar Sur Airport and Tri-Cities 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 Palmar Sur Airport and Tri-Cities Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PMZ / MRPM |
| Airport Name: | Palmar Sur Airport |
| Location: | Palmar Sur, Costa Rica |
| GPS Coordinates: | 8°57'3"N by 83°28'6"W |
| Airport Type: | Public |
| Elevation: | 49 feet (15 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PMZ |
| More Information: | PMZ Maps & Info |
Arrival 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 |
Facts about Palmar Sur Airport (PMZ):
- The furthest airport from Palmar Sur Airport (PMZ) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Palmar Sur Airport (meaning Palmar Sur Airport is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,212 miles (19,654 kilometers) away in Cocos Islands, Australia.
- Palmar Sur Airport (PMZ) currently has only 1 runway.
- The closest airport to Palmar Sur Airport (PMZ) is Buenos Aires Airporrt (BAI), which is located only 17 miles (28 kilometers) NNE of PMZ.
- Because of Palmar Sur Airport's relatively low elevation of 49 feet, planes can take off or land at Palmar Sur 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 Tri-Cities Airport (PSC):
- 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 closest airport to Tri-Cities Airport (PSC) is Richland Airport (RLD), which is located only 9 miles (15 kilometers) WNW of PSC.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.46 miles (28.11 km) NNE | Buenos Aires Airporrt (BAI) | Buenos Aires, Costa Rica |     |
| 2 | 19.51 miles (31.39 km) SW | Drake Bay Airport (DRK) | Drake Bay, Costa Rica | |
| 3 | 28.52 miles (45.89 km) SE | Golfito Airport (GLF) | Golfito, Costa Rica | |
| 4 | 31.10 miles (50.05 km) SSE | Puerto Jiménez Airport (PJM) | Puerto Jimenez, Costa Rica | |
| 5 | 41.97 miles (67.55 km) SE | Coto 47 Airport (OTR) | Coto 47, Costa Rica | |
| 6 | 56.47 miles (90.87 km) NW | Quepos La Managua Airport (XQP) | Quepos, Costa Rica | |
| 7 | 71.89 miles (115.69 km) ENE | Changuinola "Capitan Manuel Niño" International Airport (CHX) | Changuinola, Bocas del Toro, Panama | |
| 8 | 75.92 miles (122.19 km) NNE | Limón International Airport (LIO) | Puerto Limón, Costa Rica | |
| 9 | 80.51 miles (129.56 km) ESE | Enrique Malek International Airport (DAV) | David, Chiriquí Province, Panama | |
| 10 | 83.20 miles (133.90 km) NNW | Tobías Bolaños International Airport (SYQ) | San José, Costa Rica | |
| 11 | 87.33 miles (140.54 km) ENE | Bocas del Toro "Isla Colón" International Airport (BOC) | Bocas Town, Bocas del Toro, Panama | |
| 12 | 87.96 miles (141.55 km) NW | Juan Santamaría International Airport (SJO) (SJO) | San José, Costa Rica | |
| 13 | 90.33 miles (145.37 km) NNW | Guápiles Airport (GPL) | Guápiles, Costa Rica | |
| 14 | 111.82 miles (179.96 km) N | Tortuguero Airport (TTQ) | Tortuguero, Costa Rica | |
| 15 | 118.58 miles (190.84 km) WNW | Tambor Airport (TMU) | Tambor, Costa Rica | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,212.19 miles (19,653.56 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,915.62 miles (19,176.28 km) SSW | Rokot Airport (RKI) | Sipura, Indonesia | |
| 3 | 11,905.37 miles (19,159.79 km) SW | Fatmawati Soekarno Airport (BKS) | Bengkulu, Indonesia | |
| 4 | 11,854.10 miles (19,077.28 km) SW | Depati Parbo Airport (KRC) | Kerinci, Indonesia | |
| 5 | 11,816.54 miles (19,016.83 km) SSW | Minangkabau International Airport (MIA) (PDG) | Ketaping, West Sumatra, Indonesia | |
| 6 | 11,804.52 miles (18,997.49 km) W | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 7 | 11,791.00 miles (18,975.72 km) WSW | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 8 | 11,769.00 miles (18,940.32 km) WSW | Gunung Batin Airport (AKQ) | Astraksetra, Indonesia | |
| 9 | 11,737.07 miles (18,888.93 km) SW | Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) | Palembang, Sumatra, Indonesia | |
| 10 | 11,733.62 miles (18,883.39 km) SW | Sultan Thaha Airport (DJB) | Jambi, Indonesia | |
| 11 | 11,733.12 miles (18,882.57 km) S | Binaka Airport (GNS) | Gunungsitoli, Nias Island, Indonesia | |
| 12 | 11,716.44 miles (18,855.74 km) WSW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 13 | 11,703.84 miles (18,835.45 km) SSW | Sultan Syarif Kasim II International Airport (PKU) | Pekanbaru, Sumatra, Indonesia | |
| 14 | 11,703.55 miles (18,834.99 km) WSW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 15 | 11,694.27 miles (18,820.06 km) SSW | Aek Godang Airport (AEG) | Padang Sidempuan, Indonesia | |
| 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 | |