Nonstop flight route between Camp Roberts, San Luis Obispo County, California, United States and Hughenden, Queensland, Australia:
Departure Airport:
(35°48'53"N by 120°44'38"W)
Arrival Airport:
(20°48'54"S by 144°13'29"E)
Distance from SYL to HGD:
7,318.85 miles (11,778.53 km)
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Jump to:
- About this route
- SYL Airport Information
- HGD Airport Information
- Facts about SYL
- Facts about HGD
- Map of Nearest Airports to SYL
- List of Nearest Airports to SYL
- Map of Furthest Airports from SYL
- List of Furthest Airports from SYL
- Map of Nearest Airports to HGD
- List of Nearest Airports to HGD
- Map of Furthest Airports from HGD
- List of Furthest Airports from HGD
About this route:
A direct, nonstop flight between Roberts Army Heliport (SYL), Camp Roberts, San Luis Obispo County, California, United States and Hughenden Airport (HGD), Hughenden, Queensland, Australia would travel a Great Circle distance of 7,319 miles (or 11,779 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 Roberts Army Heliport and Hughenden 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 Roberts Army Heliport and Hughenden Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | HGD / YHUG |
| Airport Name: | Hughenden Airport |
| Location: | Hughenden, Queensland, Australia |
| GPS Coordinates: | 20°48'54"S by 144°13'29"E |
| Area Served: | Hughenden, Queensland |
| Operator/Owner: | Flinders Shire Council |
| Airport Type: | Public |
| Elevation: | 1043 feet (318 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HGD |
| More Information: | HGD Maps & Info |
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.
Facts about Hughenden Airport (HGD):
- Hughenden Airport (HGD) has 2 runways.
- The furthest airport from Hughenden Airport (HGD) is Agostinho Neto Airport (NTO), which is located 11,696 miles (18,823 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- The closest airport to Hughenden Airport (HGD) is Richmond Airport (RCM), which is located 72 miles (116 kilometers) W of HGD.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 72.16 miles (116.12 km) W | Richmond Airport (RCM) | Richmond, Queensland, Australia | |
| 2 | 142.94 miles (230.04 km) ENE | Charters Towers Airport (CXT) | Charters Towers, Queensland, Australia | |
| 3 | 162.02 miles (260.74 km) W | Julia Creek Airport (JCK) | Julia Creek, Queensland, Australia | |
| 4 | 162.32 miles (261.24 km) SSE | Aramac Airport (AXC) | Aramac, Queensland, Australia | |
| 5 | 181.00 miles (291.29 km) S | Longreach Airport (LRE) | Longreach, Queensland, Australia | |
| 6 | 197.04 miles (317.10 km) ENE | Townsville Airport (TSV) | Townsville, Queensland, Australia | |
| 7 | 202.23 miles (325.46 km) SSE | Barcaldine Airport (BCI) | Barcaldine, Queensland, Australia | |
| 8 | 208.05 miles (334.83 km) W | Elrose Mine Airport (ERQ) | Eloise Copper Mine, Queensland, Australia | |
| 9 | 226.03 miles (363.77 km) WSW | Trepell Airport (TQP) | Trapell, Queensland, Australia | |
| 10 | 231.80 miles (373.04 km) NNW | Abingdon Airport (ABG) | Abingdon, Queensland, Australia | |
| 11 | 234.50 miles (377.38 km) NNE | Dunk Island Airport (DKI) | Dunk Island, Queensland, Australia | |
| 12 | 240.61 miles (387.23 km) W | Cloncurry Airport (CNJ) | Cloncurry, Queensland, Australia | |
| 13 | 247.03 miles (397.55 km) SE | Alpha Airport (ABH) | Alpha, Queensland, Australia | |
| 14 | 254.50 miles (409.58 km) N | Chillagoe Airport (LLG) | Chillagoe, Queensland, Australia | |
| 15 | 256.40 miles (412.63 km) ESE | Clermont Airport (CMQ) | Clermont, Queensland, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,695.83 miles (18,822.56 km) WNW | Agostinho Neto Airport (NTO) | Ponta do Sol, Santo Antão, Cape Verde | |
| 2 | 11,684.07 miles (18,803.65 km) WNW | Cesária Évora International Airport (VXE) | São Vicente, Cape Verde | |
| 3 | 11,630.37 miles (18,717.22 km) WNW | Preguiça Airport (SNE) | São Nicolau, Cape Verde | |
| 4 | 11,588.86 miles (18,650.42 km) WNW | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 5 | 11,586.39 miles (18,646.44 km) WNW | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 6 | 11,552.19 miles (18,591.41 km) WNW | Amílcar Cabral International Airport (SID) | Sal Island, Cape Verde | |
| 7 | 11,533.11 miles (18,560.69 km) WNW | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 8 | 11,532.97 miles (18,560.48 km) WNW | Praia International Airport (RAI) | Praia, Cape Verde | |
| 9 | 11,523.93 miles (18,545.92 km) WNW | Maio Airport (MMO) | Maio, Cape Verde | |
| 10 | 11,229.80 miles (18,072.56 km) W | La Güera Airport (ZLG) | La Güera, Western Sahara | |
| 11 | 11,227.30 miles (18,068.54 km) W | Nouadhibou International Airport (NDB) | Nouadhibou, Mauritania | |
| 12 | 11,185.73 miles (18,001.64 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 13 | 11,169.16 miles (17,974.97 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 14 | 11,163.77 miles (17,966.30 km) WNW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 15 | 11,153.36 miles (17,949.56 km) WNW | Dakhla Airport (VIL) | Dakhla, Western Sahara | |