Nonstop flight route between Camp Roberts, San Luis Obispo County, California, United States and Grosseto, Italy:
Departure Airport:
(35°48'53"N by 120°44'38"W)
Arrival Airport:
(42°45'34"N by 11°4'18"E)
Distance from SYL to GRS:
6,217.10 miles (10,005.43 km)
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- About this route
- SYL Airport Information
- GRS Airport Information
- Facts about SYL
- Facts about GRS
- 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 GRS
- List of Nearest Airports to GRS
- Map of Furthest Airports from GRS
- List of Furthest Airports from GRS
About this route:
A direct, nonstop flight between Roberts Army Heliport (SYL), Camp Roberts, San Luis Obispo County, California, United States and Grosseto Airport (GRS), Grosseto, Italy would travel a Great Circle distance of 6,217 miles (or 10,005 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 Grosseto 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 Grosseto 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: | GRS / LIRS |
| Airport Names: |
|
| Location: | Grosseto, Italy |
| GPS Coordinates: | 42°45'34"N by 11°4'18"E |
| Area Served: | Grosseto, Italy |
| Operator/Owner: | Aeronautica Militare / Società di Esercizio dell'Aeroporto della Maremma S.p.A. (SEAM) |
| Airport Type: | Military / Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GRS |
| More Information: | GRS Maps & Info |
Facts about Roberts Army Heliport (SYL):
- 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.
- 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.
Facts about Grosseto Airport (GRS):
- Grosseto Airport handled 4,382 passengers last year.
- Grosseto Airport (GRS) has 2 runways.
- The closest airport to Grosseto Airport (GRS) is Siena-Ampugnano Airport (SAY), which is located 36 miles (57 kilometers) NNE of GRS.
- Although it is classified as a "joint use" facility, Grosseto Air Base is primarily an Italian Air Force Base, home of the 4th Stormo, equipped with the Eurofighter Typhoon.
- The furthest airport from Grosseto Airport (GRS) is Chatham Islands (CHT), which is nearly antipodal to Grosseto Airport (meaning Grosseto Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,051 miles (19,395 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Grosseto Airport's relatively low elevation of 15 feet, planes can take off or land at Grosseto 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.
- In addition to being known as "Grosseto Airport", other names for GRS include "Aeroporto di Grosseto" and "Grosseto Airport".
| 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 | 35.54 miles (57.20 km) NNE | Siena-Ampugnano Airport (SAY) | Siena, Italy | |
| 2 | 42.22 miles (67.94 km) W | Marina di Campo Airport (EBA) | Elba, Italy | |
| 3 | 72.43 miles (116.57 km) NNW | Pisa International Airport (PSA) | Pisa, Italy | |
| 4 | 72.87 miles (117.27 km) N | Florence Airport, Peretola (FLR) | Florence, Italy | |
| 5 | 76.53 miles (123.16 km) ENE | Perugia San Francesco d'Assisi – Umbria International Airport (PEG) | Perugia, Italy | |
| 6 | 81.93 miles (131.85 km) W | Bastia – Poretta Airport (BIA) | Bastia, Corsica, France | |
| 7 | 89.19 miles (143.53 km) SE | Fiumicino – Leonardo da Vinci International Airport (FCO) | Fiumicino (near Rome), Italy | |
| 8 | 102.39 miles (164.78 km) SE | Ciampino–G. B. Pastine International Airport (CIA) | Rome, Italy | |
| 9 | 111.11 miles (178.81 km) NNE | Forlì Airport (FRL) | Forlì, Emilia-Romagna, Italy | |
| 10 | 116.35 miles (187.24 km) NE | Federico Fellini International Airport (RMI) | Rimini, Italy | |
| 11 | 117.09 miles (188.44 km) W | Calvi - Sainte-Catherine Airport (CLY) | Calvi, Corsica, France | |
| 12 | 123.17 miles (198.22 km) N | Bologna Guglielmo Marconi Airport (BLQ) | Bologna, Italy | |
| 13 | 126.22 miles (203.13 km) SE | Latina Airport (QLT) | Latina (near Rome), Italy | |
| 14 | 129.47 miles (208.36 km) WSW | Napoleon Bonaparte Airport (AJA) | Ajaccio, Corsica, France | |
| 15 | 129.68 miles (208.70 km) ENE | Falconara Airport (AOI) | Ancona, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,051.37 miles (19,394.76 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,695.97 miles (18,822.79 km) ESE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,664.53 miles (18,772.19 km) ESE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,634.10 miles (18,723.22 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,621.22 miles (18,702.49 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 11,621.04 miles (18,702.20 km) ESE | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 7 | 11,605.99 miles (18,677.99 km) ESE | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 8 | 11,600.31 miles (18,668.84 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 9 | 11,598.42 miles (18,665.80 km) ESE | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 10 | 11,597.63 miles (18,664.53 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 11 | 11,583.93 miles (18,642.48 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 12 | 11,578.50 miles (18,633.75 km) ESE | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 13 | 11,558.54 miles (18,601.62 km) ESE | Matamata Airport (MTA) | Matamata, New Zealand | |
| 14 | 11,552.89 miles (18,592.52 km) E | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 15 | 11,549.49 miles (18,587.06 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |