Nonstop flight route between Council, Alaska, United States and Camp Roberts, San Luis Obispo County, California, United States:
Departure Airport:
(64°53'52"N by 163°42'11"W)
Arrival Airport:
(35°48'53"N by 120°44'38"W)
Distance from CIL to SYL:
2,666.08 miles (4,290.63 km)
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Jump to:
- About this route
- CIL Airport Information
- SYL Airport Information
- Facts about CIL
- Facts about SYL
- Map of Nearest Airports to CIL
- List of Nearest Airports to CIL
- Map of Furthest Airports from CIL
- List of Furthest Airports from CIL
- Map of Nearest Airports to SYL
- List of Nearest Airports to SYL
- Map of Furthest Airports from SYL
- List of Furthest Airports from SYL
About this route:
A direct, nonstop flight between Council Airport (CIL), Council, Alaska, United States and Roberts Army Heliport (SYL), Camp Roberts, San Luis Obispo County, California, United States would travel a Great Circle distance of 2,666 miles (or 4,291 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 Council Airport and Roberts Army Heliport, 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 Council Airport and Roberts Army Heliport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CIL / |
| Airport Names: |
|
| Location: | Council, Alaska, United States |
| GPS Coordinates: | 64°53'52"N by 163°42'11"W |
| Area Served: | Council, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 85 feet (26 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CIL |
| More Information: | CIL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SYL / KSYL |
| Airport Name: | Roberts Army Heliport |
| Location: | Camp Roberts, San Luis Obispo County, California, United States |
| GPS Coordinates: | 35°48'53"N by 120°44'38"W |
| Operator/Owner: | United States Army |
| Airport Type: | Military |
| Elevation: | 630 feet (192 meters) |
| View all routes: | Routes from SYL |
| More Information: | SYL Maps & Info |
Facts about Council Airport (CIL):
- The furthest airport from Council Airport (CIL) is Cape Town International Airport (CPT), which is located 10,298 miles (16,572 kilometers) away in Cape Town, South Africa.
- Council Airport (CIL) currently has only 1 runway.
- The closest airport to Council Airport (CIL) is White Mountain Airport (WMO), which is located only 17 miles (27 kilometers) SSE of CIL.
- In addition to being known as "Council Airport", another name for CIL is "K29".
- Because of Council Airport's relatively low elevation of 85 feet, planes can take off or land at Council 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 Roberts Army Heliport (SYL):
- The furthest airport from Roberts Army Heliport (SYL) is Pierrefonds Airport (ZSE), which is located 11,409 miles (18,361 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to Roberts Army Heliport (SYL) is Paso Robles Municipal AirportEstrella Army Airfield (PRB), which is located only 12 miles (19 kilometers) SE of SYL.
- Because of Roberts Army Heliport's relatively low elevation of 630 feet, planes can take off or land at Roberts 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.76 miles (26.97 km) SSE | White Mountain Airport (WMO) | White Mountain, Alaska, United States |     |
| 2 | 31.58 miles (50.82 km) SE | Golovin Airport (GLV) | Golovin, Alaska, United States | |
| 3 | 46.52 miles (74.86 km) ESE | Elim Airport (ELI) | Elim, Alaska, United States | |
| 4 | 57.91 miles (93.20 km) WSW | Nome Airport (OME) | Nome, Alaska, United States | |
| 5 | 74.71 miles (120.24 km) E | Koyuk Alfred Adams Airport (KKA) | Koyuk, Alaska, United States | |
| 6 | 77.12 miles (124.11 km) ENE | Haycock Airport (HAY) | Haycock, Alaska, United States | |
| 7 | 78.48 miles (126.30 km) ENE | Granite Mountain Air Station (GMT) | Granite Mountain, Alaska, United States | |
| 8 | 80.33 miles (129.28 km) WNW | Teller Airport (TLA) | Teller, Alaska, United States | |
| 9 | 81.91 miles (131.82 km) ESE | Shaktoolik Airport (SKK) | Shaktoolik, Alaska, United States | |
| 10 | 85.29 miles (137.26 km) NNE | Deering Airport (DRG) | Deering, Alaska, United States | |
| 11 | 85.72 miles (137.95 km) WNW | Brevig Mission Airport (KTS) | Brevig Mission, Alaska, United States | |
| 12 | 95.09 miles (153.04 km) WNW | Port Clarence Coast Guard Station (KPC) | Port Clarence, Alaska, United States | |
| 13 | 104.65 miles (168.42 km) SSE | Stebbins Airport (WBB) | Stebbins, Alaska, United States | |
| 14 | 104.81 miles (168.68 km) NE | Buckland Airport (BKC) | Buckland, Alaska, United States | |
| 15 | 106.19 miles (170.89 km) WNW | Lost River 1 Airport (LSR) | Lost River, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,297.67 miles (16,572.46 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,287.20 miles (16,555.61 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,265.44 miles (16,520.59 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,249.84 miles (16,495.47 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 5 | 10,225.82 miles (16,456.82 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,182.09 miles (16,386.45 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,072.60 miles (16,210.24 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,009.04 miles (16,107.95 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,003.47 miles (16,098.98 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 10 | 9,973.54 miles (16,050.81 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 11 | 9,973.54 miles (16,050.81 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 12 | 9,966.09 miles (16,038.82 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 9,961.66 miles (16,031.70 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 9,959.84 miles (16,028.77 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 15 | 9,953.35 miles (16,018.32 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.81 miles (19.01 km) SE | Paso Robles Municipal AirportEstrella Army Airfield (PRB) | Paso Robles, California, United States | |
| 2 | 33.78 miles (54.36 km) S | O'Sullivan Army Heliport (CSL) | Camp San Luis Obispo, California, United States | |
| 3 | 34.80 miles (56.01 km) NE | New Coalinga Municipal Airport (CLG) | Coalinga, California, United States | |
| 4 | 35.52 miles (57.16 km) NW | Mesa Del Rey Airport (KIC) | King City, California, United States | |
| 5 | 40.35 miles (64.94 km) S | San Luis Obispo County Regional Airport (SBP) | San Luis Obispo, California, United States | |
| 6 | 56.90 miles (91.57 km) NE | Naval Air Station Lemoore (NLC) | Lemoore, California, United States | |
| 7 | 65.32 miles (105.13 km) SSE | Santa Maria Public Airport (SMX) | Santa Maria, California, United States | |
| 8 | 67.27 miles (108.27 km) ENE | Corcoran Airport (CRO) | Corcoran, California, United States | |
| 9 | 75.45 miles (121.42 km) S | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 10 | 75.77 miles (121.94 km) NW | Salinas Municipal AirportSalinas Army Air Base (SNS) | Salinas, California, United States | |
| 11 | 80.93 miles (130.25 km) S | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 12 | 81.24 miles (130.75 km) NW | Monterey Regional Airport (MRY) | Monterey, California, United States | |
| 13 | 81.63 miles (131.37 km) NE | Fresno Chandler Executive AirportChandler Municipal Airport (Old) (FCH) | Fresno, California, United States | |
| 14 | 82.67 miles (133.05 km) ENE | Mefford Field (TLR) | Tulare, California, United States | |
| 15 | 83.09 miles (133.73 km) ENE | Visalia Municipal AirportVisalia Army Airfield (VIS) | Visalia, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,409.05 miles (18,361.04 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,393.86 miles (18,336.60 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 3 | 11,381.07 miles (18,316.01 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,369.53 miles (18,297.45 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,299.65 miles (18,184.98 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 11,281.26 miles (18,155.39 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 11,231.62 miles (18,075.50 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,202.77 miles (18,029.06 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,094.61 miles (17,855.00 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 11,087.59 miles (17,843.70 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 11,073.56 miles (17,821.13 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 11,072.95 miles (17,820.14 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 11,059.10 miles (17,797.85 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 11,035.08 miles (17,759.20 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 11,019.51 miles (17,734.15 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |