Nonstop flight route between Camp San Luis Obispo, California, United States and Attu Island, Greenland:
Departure Airport:
(35°19'33"N by 120°44'35"W)
Arrival Airport:
(67°56'30"N by 53°37'59"W)
Distance from CSL to QGQ:
3,390.68 miles (5,456.76 km)
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Jump to:
- About this route
- CSL Airport Information
- QGQ Airport Information
- Facts about CSL
- Facts about QGQ
- 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 QGQ
- List of Nearest Airports to QGQ
- Map of Furthest Airports from QGQ
- List of Furthest Airports from QGQ
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Attu Heliport (QGQ), Attu Island, Greenland would travel a Great Circle distance of 3,391 miles (or 5,457 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 Attu 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 O'Sullivan Army Heliport and Attu Heliport. 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: | QGQ / BGAT |
| Airport Name: | Attu Heliport |
| Location: | Attu Island, Greenland |
| GPS Coordinates: | 67°56'30"N by 53°37'59"W |
| Area Served: | Attu, Greenland |
| Operator/Owner: | Mittarfeqarfiit |
| Airport Type: | Public |
| Elevation: | 32 feet (10 meters) |
| View all routes: | Routes from QGQ |
| More Information: | QGQ Maps & Info |
Facts about O'Sullivan Army Heliport (CSL):
- 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.
- 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.
Facts about Attu Heliport (QGQ):
- The furthest airport from Attu Heliport (QGQ) is Hobart International Airport (HBA), which is located 10,537 miles (16,957 kilometers) away in Hobart, Tasmania, Australia.
- Because of Attu Heliport's relatively low elevation of 32 feet, planes can take off or land at Attu 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 Attu Heliport (QGQ) is Ikerasaarsuk Heliport (QRY), which is located only 15 miles (24 kilometers) NNE of QGQ.
| 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 | 15.15 miles (24.39 km) NNE | Ikerasaarsuk Heliport (QRY) | Ikerasaarsuk, Greenland | |
| 2 | 28.74 miles (46.25 km) NE | Niaqornaarsuk Heliport (QMK) | Niaqornaarsuk, Greenland | |
| 3 | 58.09 miles (93.49 km) NNE | Aasiaat Airport (JEG) | Aasiaat, Greenland | |
| 4 | 64.53 miles (103.85 km) NNE | Kitsissuarsuit Heliport (QJE) | Kitsissuarsuit, Greenland | |
| 5 | 66.27 miles (106.66 km) NE | Ikamiut Heliport (QJI) | Ikamiut, Greenland | |
| 6 | 68.47 miles (110.19 km) S | Sisimiut Airport (JHS) | Sisimiut, Greenland | |
| 7 | 87.04 miles (140.07 km) NE | Qasigiannguit Heliport (JCH) | Qasigiannguit, Greenland | |
| 8 | 90.51 miles (145.65 km) N | Qeqertarsuaq Heliport (JGO) | Qeqertarsuaq, Greenland | |
| 9 | 100.74 miles (162.12 km) SE | Kangerlussuaq Airport (SFJ) (SFJ) | Kangerlussuaq, Greenland | |
| 10 | 110.93 miles (178.52 km) NE | Ilulissat Airport (JAV) | Ilulissat, Greenland | |
| 11 | 153.67 miles (247.30 km) NNE | Qeqertaq Heliport (PQT) | Qeqertaq, Greenland | |
| 12 | 175.77 miles (282.88 km) S | Maniitsoq Airport (JSU) | Maniitsoq, Greenland | |
| 13 | 185.44 miles (298.44 km) NNE | Ikerasak Heliport (IKE) | Ikerasak, Greenland | |
| 14 | 192.75 miles (310.20 km) N | Uummannaq Heliport (UMD) | Uummannaq, Greenland | |
| 15 | 194.29 miles (312.67 km) N | Qaarsut Airport (JQA) | Qaarsut / Uummannaq, Greenland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,536.58 miles (16,956.94 km) SW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 2 | 10,455.37 miles (16,826.25 km) SSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 3 | 10,441.52 miles (16,803.96 km) SSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 4 | 10,439.68 miles (16,800.99 km) SSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 5 | 10,437.29 miles (16,797.15 km) SSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 6 | 10,429.82 miles (16,785.13 km) SSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 7 | 10,425.91 miles (16,778.84 km) SW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 8 | 10,388.19 miles (16,718.13 km) SSW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 9 | 10,381.28 miles (16,707.01 km) WSW | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 10 | 10,347.61 miles (16,652.82 km) SW | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 11 | 10,347.11 miles (16,652.02 km) WSW | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 12 | 10,309.90 miles (16,592.13 km) SSW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 13 | 10,297.95 miles (16,572.90 km) SSW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 14 | 10,277.96 miles (16,540.74 km) SSW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 15 | 10,273.07 miles (16,532.86 km) WSW | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |