About this route:

A direct, nonstop flight between Granite Mountain Air Station (GMT), Granite Mountain, Alaska, United States and Tresco Heliport (TSO), Tresco, Isles of Scilly, United Kingdom would travel a Great Circle distance of 4,356 miles (or 7,010 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 Granite Mountain Air Station and Tresco 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 Granite Mountain Air Station and Tresco Heliport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: GMT / PAGZ
Airport Names:
  1. Granite Mountain Air Station
  2. GSZ
Location: Granite Mountain, Alaska, United States
GPS Coordinates: 65°24'7"N by 161°16'53"W
Operator/Owner: U.S. Government
Airport Type: Private
Elevation: 1313 feet (400 meters)
# of Runways: 1
View all routes: Routes from GMT
More Information: GMT Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: TSO / EGHT
Airport Name: Tresco Heliport
Location: Tresco, Isles of Scilly, United Kingdom
GPS Coordinates: 49°56'44"N by 6°19'53"W
Operator/Owner: Tresco Estates
Airport Type: Public
Elevation: 20 feet (6 meters)
View all routes: Routes from TSO
More Information: TSO Maps & Info

Facts about Granite Mountain Air Station (GMT):

  • The furthest airport from Granite Mountain Air Station (GMT) is Cape Town International Airport (CPT), which is located 10,265 miles (16,520 kilometers) away in Cape Town, South Africa.
  • The closest airport to Granite Mountain Air Station (GMT) is Haycock Airport (HAY), which is located only 14 miles (23 kilometers) SSE of GMT.
  • In addition to being known as "Granite Mountain Air Station", another name for GMT is "GSZ".
  • Granite Mountain Air Station (GMT) currently has only 1 runway.

Facts about Tresco Heliport (TSO):

  • The furthest airport from Tresco Heliport (TSO) is Dunedin International Airport (DUD), which is nearly antipodal to Tresco Heliport (meaning Tresco Heliport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,116 miles (19,499 kilometers) away in Dunedin, Otago, New Zealand.
  • The closest airport to Tresco Heliport (TSO) is St Mary's Airport (ISC), which is located only 3 miles (5 kilometers) SE of TSO.
  • Because of Tresco Heliport's relatively low elevation of 20 feet, planes can take off or land at Tresco 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.
  • On summer weekdays the heliport received up to six flights a day from Penzance Heliport on the mainland, declining to two services a day in winter.
  • Tresco Heliport had a CAA Ordinary Licence that allowed flights for the public transport of passengers or for flying instruction as authorised by the licensee.

Map of Nearest Airports to Granite Mountain Air Station:

List of Nearest Airports to Granite Mountain Air Station:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
114.35 miles (23.10 km) SSEHaycock Airport (HAY)Haycock, Alaska, United StatesView Haycock Airport on a map Set HAY as origin Airport Set HAY as destination Airport Get more information about Haycock Airport
232.19 miles (51.80 km) SKoyuk Alfred Adams Airport (KKA)Koyuk, Alaska, United StatesView Koyuk Alfred Adams Airport on a map Set KKA as origin Airport Set KKA as destination Airport Get more information about Koyuk Alfred Adams Airport
340.21 miles (64.72 km) NBuckland Airport (BKC)Buckland, Alaska, United StatesView Buckland Airport on a map Set BKC as origin Airport Set BKC as destination Airport Get more information about Buckland Airport
461.58 miles (99.10 km) SSWElim Airport (ELI)Elim, Alaska, United StatesView Elim Airport on a map Set ELI as origin Airport Set ELI as destination Airport Get more information about Elim Airport
562.47 miles (100.54 km) NWDeering Airport (DRG)Deering, Alaska, United StatesView Deering Airport on a map Set DRG as origin Airport Set DRG as destination Airport Get more information about Deering Airport
671.26 miles (114.69 km) SShaktoolik Airport (SKK)Shaktoolik, Alaska, United StatesView Shaktoolik Airport on a map Set SKK as origin Airport Set SKK as destination Airport Get more information about Shaktoolik Airport
777.50 miles (124.72 km) SWGolovin Airport (GLV)Golovin, Alaska, United StatesView Golovin Airport on a map Set GLV as origin Airport Set GLV as destination Airport Get more information about Golovin Airport
878.48 miles (126.30 km) WSWCouncil Airport (CIL)Council, Alaska, United StatesView Council Airport on a map Set CIL as origin Airport Set CIL as destination Airport Get more information about Council Airport
979.29 miles (127.60 km) SWWhite Mountain Airport (WMO)White Mountain, Alaska, United StatesView White Mountain Airport on a map Set WMO as origin Airport Set WMO as destination Airport Get more information about White Mountain Airport
1090.41 miles (145.50 km) NNESelawik Airport (WLK)Selawik, Alaska, United StatesView Selawik Airport on a map Set WLK as origin Airport Set WLK as destination Airport Get more information about Selawik Airport
1198.05 miles (157.80 km) NRobert (Bob) Curtis Memorial Airport (ORV)Noorvik, Alaska, United StatesView Robert (Bob) Curtis Memorial Airport on a map Set ORV as origin Airport Set ORV as destination Airport Get more information about Robert (Bob) Curtis Memorial Airport
12104.33 miles (167.90 km) ESENulato Airport (NUL)Nulato, Alaska, United StatesView Nulato Airport on a map Set NUL as origin Airport Set NUL as destination Airport Get more information about Nulato Airport
13105.57 miles (169.90 km) SUnalakleet Airport (UNK)Unalakleet, Alaska, United StatesView Unalakleet Airport on a map Set UNK as origin Airport Set UNK as destination Airport Get more information about Unalakleet Airport
14105.63 miles (170.00 km) SEKaltag Airport (KAL)Kaltag, Alaska, United StatesView Kaltag Airport on a map Set KAL as origin Airport Set KAL as destination Airport Get more information about Kaltag Airport
15108.84 miles (175.16 km) NNWRalph Wien Memorial Airport (OTZ)Kotzebue, Alaska, United StatesView Ralph Wien Memorial Airport on a map Set OTZ as origin Airport Set OTZ as destination Airport Get more information about Ralph Wien Memorial Airport

Map of Furthest Airports from Granite Mountain Air Station:

List of Furthest Airports from Granite Mountain Air Station:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,265.00 miles (16,519.87 km) SCape Town International Airport (CPT)Cape Town, South AfricaView Cape Town International Airport on a map Set CPT as origin Airport Set CPT as destination Airport Get more information about Cape Town International Airport
210,262.23 miles (16,515.41 km) SGeorge Airport (GRJ)George, South AfricaView George Airport on a map Set GRJ as origin Airport Set GRJ as destination Airport Get more information about George Airport
310,247.19 miles (16,491.22 km) SPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as origin Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport
410,210.09 miles (16,431.51 km) SSWPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as origin Airport Set AFD as destination Airport Get more information about Port Alfred Airport
510,207.54 miles (16,427.40 km) ESETeniente Rodolfo Marsh Airport (TNM)Villa Las Estrellas, AntarcticaView Teniente Rodolfo Marsh Airport on a map Set TNM as origin Airport Set TNM as destination Airport Get more information about Teniente Rodolfo Marsh Airport
610,168.15 miles (16,364.01 km) SSWEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as origin Airport Set ELS as destination Airport Get more information about East London Airport
710,059.89 miles (16,189.78 km) SSWMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as origin Airport Set UTT as destination Airport Get more information about Mthatha Airport
89,999.43 miles (16,092.48 km) SSWMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as origin Airport Set MGH as destination Airport Get more information about Margate Airport
99,967.87 miles (16,041.70 km) SKleinsee Airport (KLZ)Kleinzee, South AfricaView Kleinsee Airport on a map Set KLZ as origin Airport Set KLZ as destination Airport Get more information about Kleinsee Airport
109,949.97 miles (16,012.89 km) SSWMafeteng Airport (MFC)Mafeteng, LesothoView Mafeteng Airport on a map Set MFC as origin Airport Set MFC as destination Airport Get more information about Mafeteng Airport
119,947.17 miles (16,008.37 km) SSWSemonkong Airport (SOK)Semonkong, LesothoView Semonkong Airport on a map Set SOK as origin Airport Set SOK as destination Airport Get more information about Semonkong Airport
129,946.54 miles (16,007.36 km) SSWLebakeng Airport (LEF)Lebakeng, LesothoView Lebakeng Airport on a map Set LEF as origin Airport Set LEF as destination Airport Get more information about Lebakeng Airport
139,941.11 miles (15,998.62 km) SAggeneys Airport (AGZ)Aggeneys, South AfricaView Aggeneys Airport on a map Set AGZ as origin Airport Set AGZ as destination Airport Get more information about Aggeneys Airport
149,941.11 miles (15,998.62 km) SWild Coast Sun Airport (MZF)Mzamba, South AfricaView Wild Coast Sun Airport on a map Set MZF as origin Airport Set MZF as destination Airport Get more information about Wild Coast Sun Airport
159,939.41 miles (15,995.89 km) SSWLesobeng Airport (LES)Lesobeng, LesothoView Lesobeng Airport on a map Set LES as origin Airport Set LES as destination Airport Get more information about Lesobeng Airport

Map of Nearest Airports to Tresco Heliport:

List of Nearest Airports to Tresco Heliport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
12.84 miles (4.57 km) SESt Mary's Airport (ISC)St Mary's, Isles of Scilly, United KingdomView St Mary's Airport on a map Set ISC as destination Airport Set ISC as destination Airport Get more information about St Mary's Airport
231.28 miles (50.34 km) ENELand's End Airport (LEQ)Land's End, Cornwall, England, United KingdomView Land's End Airport on a map Set LEQ as destination Airport Set LEQ as destination Airport Get more information about Land's End Airport
368.29 miles (109.90 km) ENENewquay Cornwall Airport (NQY)Newquay, England, United KingdomView Newquay Cornwall Airport on a map Set NQY as destination Airport Set NQY as destination Airport Get more information about Newquay Cornwall Airport
4103.83 miles (167.10 km) ENEPlymouth City Airport (PLH)Plymouth, United KingdomView Plymouth City Airport on a map Set PLH as destination Airport Set PLH as destination Airport Get more information about Plymouth City Airport
5134.72 miles (216.81 km) SEBrest Bretagne Airport (BES)Brest, FranceView Brest Bretagne Airport on a map Set BES as destination Airport Set BES as destination Airport Get more information about Brest Bretagne Airport
6139.71 miles (224.84 km) ENEExeter International Airport (EXT)Exeter, United KingdomView Exeter International Airport on a map Set EXT as destination Airport Set EXT as destination Airport Get more information about Exeter International Airport
7143.43 miles (230.83 km) NNEHaverfordwest Aerodrome (HAW)Haverfordwest, Wales, United KingdomView Haverfordwest Aerodrome on a map Set HAW as destination Airport Set HAW as destination Airport Get more information about Haverfordwest Aerodrome
8146.56 miles (235.86 km) SEMorlaix - Ploujean Airport (MXN)Morlaix, FranceView Morlaix - Ploujean Airport on a map Set MXN as destination Airport Set MXN as destination Airport Get more information about Morlaix - Ploujean Airport
9151.42 miles (243.68 km) NESwansea Airport (SWS)Swansea, Wales, United KingdomView Swansea Airport on a map Set SWS as destination Airport Set SWS as destination Airport Get more information about Swansea Airport
10152.67 miles (245.69 km) ESELannion - Côte de Granit Airport (LAI)Lannion, FranceView Lannion - Côte de Granit Airport on a map Set LAI as destination Airport Set LAI as destination Airport Get more information about Lannion - Côte de Granit Airport
11158.32 miles (254.79 km) NNWWaterford Airport (WAT)Waterford, IrelandView Waterford Airport on a map Set WAT as destination Airport Set WAT as destination Airport Get more information about Waterford Airport
12161.28 miles (259.56 km) NWCork Airport (ORK)Cork, IrelandView Cork Airport on a map Set ORK as destination Airport Set ORK as destination Airport Get more information about Cork Airport
13161.96 miles (260.65 km) NEMoD St Athan (DGX)St Athan, Wales, United KingdomView MoD St Athan on a map Set DGX as destination Airport Set DGX as destination Airport Get more information about MoD St Athan
14164.82 miles (265.25 km) NECardiff Airport (CWL)Cardiff, Wales, United KingdomView Cardiff Airport on a map Set CWL as destination Airport Set CWL as destination Airport Get more information about Cardiff Airport
15167.83 miles (270.09 km) SEQuimper - Cornouaille Airport (UIP)Quimper, FranceView Quimper - Cornouaille Airport on a map Set UIP as destination Airport Set UIP as destination Airport Get more information about Quimper - Cornouaille Airport

Map of Furthest Airports from Tresco Heliport:

List of Furthest Airports from Tresco Heliport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,116.17 miles (19,499.04 km) SSEDunedin International Airport (DUD)Dunedin, Otago, New ZealandView Dunedin International Airport on a map Set DUD as destination Airport Set DUD as destination Airport Get more information about Dunedin International Airport
212,106.13 miles (19,482.88 km) SERyan's Creek Aerodrome (SZS)Stewart Island, New ZealandView Ryan's Creek Aerodrome on a map Set SZS as destination Airport Set SZS as destination Airport Get more information about Ryan's Creek Aerodrome
312,089.85 miles (19,456.69 km) SEInvercargill Airport (IVC)Invercargill, New ZealandView Invercargill Airport on a map Set IVC as destination Airport Set IVC as destination Airport Get more information about Invercargill Airport
412,072.46 miles (19,428.69 km) SSEOamaru Airport (OAM)Oamaru, North Otago, New ZealandView Oamaru Airport on a map Set OAM as destination Airport Set OAM as destination Airport Get more information about Oamaru Airport
512,053.46 miles (19,398.12 km) SSEAlexandra Aerodrome (ALR)Alexandra, New ZealandView Alexandra Aerodrome on a map Set ALR as destination Airport Set ALR as destination Airport Get more information about Alexandra Aerodrome
612,030.41 miles (19,361.02 km) SSERichard Pearse Airport (Timaru Airport) (TIU)Timaru, New ZealandView Richard Pearse Airport (Timaru Airport) on a map Set TIU as destination Airport Set TIU as destination Airport Get more information about Richard Pearse Airport (Timaru Airport)
712,026.21 miles (19,354.26 km) SEQueenstown Airport (ZQN)Queenstown, New ZealandView Queenstown Airport on a map Set ZQN as destination Airport Set ZQN as destination Airport Get more information about Queenstown Airport
812,020.89 miles (19,345.70 km) SSEWanaka Airport (WKA)Wanaka, New ZealandView Wanaka Airport on a map Set WKA as destination Airport Set WKA as destination Airport Get more information about Wanaka Airport
912,010.12 miles (19,328.36 km) SSEAshburton Aerodrome (ASG)Ashburton, New ZealandView Ashburton Aerodrome on a map Set ASG as destination Airport Set ASG as destination Airport Get more information about Ashburton Aerodrome
1011,987.50 miles (19,291.97 km) SChristchurch International Airport (CHC)Christchurch, New ZealandView Christchurch International Airport on a map Set CHC as destination Airport Set CHC as destination Airport Get more information about Christchurch International Airport
1111,987.48 miles (19,291.94 km) SSEGlentanner Aerodrome (GTN)Mount Cook, New ZealandView Glentanner Aerodrome on a map Set GTN as destination Airport Set GTN as destination Airport Get more information about Glentanner Aerodrome
1211,984.17 miles (19,286.60 km) SEMilford Sound Airport (MFN)Milford Sound, New ZealandView Milford Sound Airport on a map Set MFN as destination Airport Set MFN as destination Airport Get more information about Milford Sound Airport
1311,978.55 miles (19,277.56 km) SSEMount Cook Airport (MON)Mount Cook, New ZealandView Mount Cook Airport on a map Set MON as destination Airport Set MON as destination Airport Get more information about Mount Cook Airport
1411,956.78 miles (19,242.53 km) SSEFox Glacier Aerodrome (FGL)Fox Glacier, New ZealandView Fox Glacier Aerodrome on a map Set FGL as destination Airport Set FGL as destination Airport Get more information about Fox Glacier Aerodrome
1511,921.07 miles (19,185.06 km) SSEHokitika Airport (HKK)Hokitika, New ZealandView Hokitika Airport on a map Set HKK as destination Airport Set HKK as destination Airport Get more information about Hokitika Airport