Nonstop flight route between Camp San Luis Obispo, California, United States and Palmar Sur, Costa Rica:
Departure Airport:
(35°19'33"N by 120°44'35"W)
Arrival Airport:
(8°57'3"N by 83°28'6"W)
Distance from CSL to PMZ:
2,971.40 miles (4,781.99 km)
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Jump to:
- About this route
- CSL Airport Information
- PMZ Airport Information
- Facts about CSL
- Facts about PMZ
- Map of Nearest Airports to CSL
- List of Nearest Airports to CSL
- Map of Furthest Airports from CSL
- List of Furthest Airports from CSL
- Map of Nearest Airports to PMZ
- List of Nearest Airports to PMZ
- Map of Furthest Airports from PMZ
- List of Furthest Airports from PMZ
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Palmar Sur Airport (PMZ), Palmar Sur, Costa Rica would travel a Great Circle distance of 2,971 miles (or 4,782 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 O'Sullivan Army Heliport and Palmar Sur 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 O'Sullivan Army Heliport and Palmar Sur Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CSL / KCSL |
| Airport Name: | O'Sullivan Army Heliport |
| Location: | Camp San Luis Obispo, California, United States |
| GPS Coordinates: | 35°19'33"N by 120°44'35"W |
| Operator/Owner: | United States Army |
| Airport Type: | Military |
| Elevation: | 250 feet (76 meters) |
| View all routes: | Routes from CSL |
| More Information: | CSL Maps & Info |
Arrival 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 |
Facts about O'Sullivan Army Heliport (CSL):
- The furthest airport from O'Sullivan Army Heliport (CSL) is Pierrefonds Airport (ZSE), which is located 11,442 miles (18,414 kilometers) away in Saint-Pierre, Réunion.
- Because of O'Sullivan Army Heliport's relatively low elevation of 250 feet, planes can take off or land at O'Sullivan Army Heliport 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 O'Sullivan Army Heliport (CSL) is San Luis Obispo County Regional Airport (SBP), which is located only 8 miles (14 kilometers) SE of CSL.
Facts about Palmar Sur Airport (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.
- 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.
- The closest airport to Palmar Sur Airport (PMZ) is Buenos Aires Airporrt (BAI), which is located only 17 miles (28 kilometers) NNE of PMZ.
- Palmar Sur Airport (PMZ) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.40 miles (13.51 km) SE | San Luis Obispo County Regional Airport (SBP) | San Luis Obispo, California, United States |     |
| 2 | 24.83 miles (39.96 km) NNE | Paso Robles Municipal AirportEstrella Army Airfield (PRB) | Paso Robles, California, United States | |
| 3 | 33.64 miles (54.14 km) SSE | Santa Maria Public Airport (SMX) | Santa Maria, California, United States | |
| 4 | 33.78 miles (54.36 km) N | Roberts Army Heliport (SYL) | Camp Roberts, San Luis Obispo County, California, United States | |
| 5 | 42.19 miles (67.90 km) SSE | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 6 | 48.23 miles (77.61 km) SSE | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 7 | 62.43 miles (100.47 km) SE | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| 8 | 63.08 miles (101.51 km) NNE | New Coalinga Municipal Airport (CLG) | Coalinga, California, United States | |
| 9 | 65.86 miles (106.00 km) NNW | Mesa Del Rey Airport (KIC) | King City, California, United States | |
| 10 | 80.53 miles (129.60 km) SE | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 11 | 82.49 miles (132.75 km) NNE | Naval Air Station Lemoore (NLC) | Lemoore, California, United States | |
| 12 | 83.84 miles (134.93 km) NE | Corcoran Airport (CRO) | Corcoran, California, United States | |
| 13 | 88.23 miles (142.00 km) E | Shafter Airport (MIT) | Shafter, California, United States | |
| 14 | 95.23 miles (153.26 km) E | Meadows Field (BFL) | Bakersfield, California, United States | |
| 15 | 97.99 miles (157.70 km) NE | Mefford Field (TLR) | Tulare, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,441.78 miles (18,413.71 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,416.20 miles (18,372.55 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 3 | 11,413.89 miles (18,368.83 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,403.15 miles (18,351.54 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,332.44 miles (18,237.76 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 11,301.56 miles (18,188.05 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 11,258.75 miles (18,119.16 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,228.55 miles (18,070.55 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,117.74 miles (17,892.23 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 11,109.14 miles (17,878.38 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 11,102.43 miles (17,867.58 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 12 | 11,095.53 miles (17,856.48 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 13 | 11,086.78 miles (17,842.39 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 11,060.60 miles (17,800.26 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 11,049.62 miles (17,782.60 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 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 | |