Nonstop flight route between Camp San Luis Obispo, California, United States and Elim, Alaska, United States:
Departure Airport:
(35°19'33"N by 120°44'35"W)
Arrival Airport:
(64°36'53"N by 162°16'14"W)
Distance from CSL to ELI:
2,649.66 miles (4,264.20 km)
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- About this route
- CSL Airport Information
- ELI Airport Information
- Facts about CSL
- Facts about ELI
- 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 ELI
- List of Nearest Airports to ELI
- Map of Furthest Airports from ELI
- List of Furthest Airports from ELI
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Elim Airport (ELI), Elim, Alaska, United States would travel a Great Circle distance of 2,650 miles (or 4,264 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 Elim 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 Elim 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: | ELI / PFEL |
| Airport Name: | Elim Airport |
| Location: | Elim, Alaska, United States |
| GPS Coordinates: | 64°36'53"N by 162°16'14"W |
| Area Served: | Elim, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 162 feet (49 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ELI |
| More Information: | ELI Maps & Info |
Facts about O'Sullivan Army Heliport (CSL):
- 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 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.
- 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 Elim Airport (ELI):
- The furthest airport from Elim Airport (ELI) is Cape Town International Airport (CPT), which is located 10,319 miles (16,607 kilometers) away in Cape Town, South Africa.
- Elim Airport (ELI) currently has only 1 runway.
- Because of Elim Airport's relatively low elevation of 162 feet, planes can take off or land at Elim 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 Elim Airport (ELI) is Golovin Airport (GLV), which is located 22 miles (36 kilometers) W of ELI.
| 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 | 22.29 miles (35.88 km) W | Golovin Airport (GLV) | Golovin, Alaska, United States | |
| 2 | 34.17 miles (55.00 km) W | White Mountain Airport (WMO) | White Mountain, Alaska, United States | |
| 3 | 35.41 miles (56.98 km) ESE | Shaktoolik Airport (SKK) | Shaktoolik, Alaska, United States | |
| 4 | 39.79 miles (64.03 km) NE | Koyuk Alfred Adams Airport (KKA) | Koyuk, Alaska, United States | |
| 5 | 46.52 miles (74.86 km) WNW | Council Airport (CIL) | Council, Alaska, United States | |
| 6 | 52.01 miles (83.70 km) NE | Haycock Airport (HAY) | Haycock, Alaska, United States | |
| 7 | 61.58 miles (99.10 km) NNE | Granite Mountain Air Station (GMT) | Granite Mountain, Alaska, United States | |
| 8 | 66.87 miles (107.62 km) SE | Unalakleet Airport (UNK) | Unalakleet, Alaska, United States | |
| 9 | 75.95 miles (122.22 km) S | Stebbins Airport (WBB) | Stebbins, Alaska, United States | |
| 10 | 77.88 miles (125.34 km) S | St. Michael Airport (SMK) | St. Michael, Alaska, United States | |
| 11 | 94.47 miles (152.04 km) W | Nome Airport (OME) | Nome, Alaska, United States | |
| 12 | 99.82 miles (160.65 km) NNE | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| 13 | 101.50 miles (163.35 km) N | Deering Airport (DRG) | Deering, Alaska, United States | |
| 14 | 107.06 miles (172.30 km) E | Kaltag Airport (KAL) | Kaltag, Alaska, United States | |
| 15 | 116.03 miles (186.74 km) SSW | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,319.08 miles (16,606.91 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,312.88 miles (16,596.94 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,294.51 miles (16,567.36 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,256.07 miles (16,505.50 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,213.15 miles (16,436.43 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,203.61 miles (16,421.08 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 7 | 10,104.20 miles (16,261.09 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,041.97 miles (16,160.95 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,023.09 miles (16,130.56 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 10 | 9,996.12 miles (16,087.15 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 9,995.04 miles (16,085.42 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 12 | 9,995.04 miles (16,085.42 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 13 | 9,992.44 miles (16,081.23 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 9,991.16 miles (16,079.17 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 15 | 9,984.38 miles (16,068.25 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |