Nonstop flight route between Camp San Luis Obispo, California, United States and Belfast, Northern Ireland, United Kingdom:
Departure Airport:
(35°19'33"N by 120°44'35"W)
Arrival Airport:
(54°37'5"N by 5°52'20"W)
Distance from CSL to BHD:
5,124.77 miles (8,247.50 km)
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- About this route
- CSL Airport Information
- BHD Airport Information
- Facts about CSL
- Facts about BHD
- 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 BHD
- List of Nearest Airports to BHD
- Map of Furthest Airports from BHD
- List of Furthest Airports from BHD
About this route:
A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and George Best Belfast City Airport (BHD), Belfast, Northern Ireland, United Kingdom would travel a Great Circle distance of 5,125 miles (or 8,248 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 George Best Belfast City 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 George Best Belfast City 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: | BHD / EGAC |
| Airport Names: |
|
| Location: | Belfast, Northern Ireland, United Kingdom |
| GPS Coordinates: | 54°37'5"N by 5°52'20"W |
| Area Served: | Belfast, United Kingdom |
| Operator/Owner: | ABN AMRO |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BHD |
| More Information: | BHD 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.
- 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.
Facts about George Best Belfast City Airport (BHD):
- In addition to being known as "George Best Belfast City Airport", another name for BHD is "Belfast City Airport".
- In October 2012 Aer Lingus moved its services from Belfast International to the Airport.
- Because of George Best Belfast City Airport's relatively low elevation of 15 feet, planes can take off or land at George Best Belfast City 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 George Best Belfast City Airport (BHD) is Ryan's Creek Aerodrome (SZS), which is located 11,843 miles (19,059 kilometers) away in Stewart Island, New Zealand.
- The airport is located on the A2, Sydenham by-pass road between Belfast and Holywood.
- Passenger numbers increased by 4.5% from 2,621,763 in 2009 to 2,740,341 in 2010, the highest total on record at the airport.
- George Best Belfast City Airport (BHD) currently has only 1 runway.
- George Best Belfast City Airport handled 2,541,759 passengers last year.
- The closest airport to George Best Belfast City Airport (BHD) is Belfast International Airport (BFS), which is located only 14 miles (23 kilometers) WNW of BHD.
- The airport is a major base for Flybe, which began operations at the airport in 1993 and is now the largest operator at Belfast City.
| 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 | 14.00 miles (22.53 km) WNW | Belfast International Airport (BFS) | Belfast, Northern Ireland, United Kingdom | |
| 2 | 57.09 miles (91.87 km) N | Campbeltown Airport (CAL) | Campbeltown, Scotland, United Kingdom | |
| 3 | 59.11 miles (95.13 km) WNW | City of Derry Airport (LDY) | Derry, Northern Ireland, United Kingdom | |
| 4 | 62.41 miles (100.44 km) SE | Isle of Man Airport (IOM) | Ronaldsway, Isle of Man, United Kingdom | |
| 5 | 72.97 miles (117.44 km) WSW | Enniskillen/St Angelo Airport (ENK) | Enniskillen, Co Fermanagh, Northern Ireland, United Kingdom | |
| 6 | 75.17 miles (120.98 km) NNW | Islay Airport (ILY) | Islay, Scotland, United Kingdom | |
| 7 | 79.69 miles (128.24 km) NE | Glasgow-Prestwick Airport (PIK) | Prestwick (near Glasgow), Scotland, United Kingdom | |
| 8 | 84.24 miles (135.57 km) S | Dublin Airport (DUB) | Dublin, Ireland | |
| 9 | 100.52 miles (161.76 km) N | Colonsay Airport (CSA) | Colonsay, Inner Hebrides, Scotland, United Kingdom | |
| 10 | 102.55 miles (165.04 km) WNW | Donegal Airport (CFN) | Carrickfinn, Ireland | |
| 11 | 103.53 miles (166.62 km) NNE | Glasgow International Airport (GLA) | Glasgow, Scotland, United Kingdom | |
| 12 | 109.17 miles (175.69 km) SSE | Anglesey Airport (HLY) | Anglesey, Wales, United Kingdom | |
| 13 | 110.15 miles (177.28 km) ESE | Barrow/Walney Island Airport (BWF) | Barrow-in-Furness, Cumbria, England, United Kingdom | |
| 14 | 111.99 miles (180.23 km) W | Sligo Airport (SXL) | Strandhill (near Sligo), Ireland | |
| 15 | 124.04 miles (199.62 km) ENE | Carlisle Lake District Airport (CAX) | Carlisle, England, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,842.54 miles (19,058.67 km) SSE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,815.45 miles (19,015.07 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,812.06 miles (19,009.62 km) SSE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,756.65 miles (18,920.45 km) SSE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,753.72 miles (18,915.74 km) SSE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 6 | 11,732.06 miles (18,880.88 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,719.52 miles (18,860.69 km) SSE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,712.43 miles (18,849.27 km) SSE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 9 | 11,696.44 miles (18,823.55 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 10 | 11,689.17 miles (18,811.85 km) S | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,675.38 miles (18,789.66 km) SSE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 12 | 11,666.01 miles (18,774.58 km) SSE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 11,664.55 miles (18,772.23 km) S | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,644.21 miles (18,739.49 km) SSE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 15 | 11,602.09 miles (18,671.71 km) S | Hokitika Airport (HKK) | Hokitika, New Zealand | |