Nonstop flight route between Guaymas, Sonora, Mexico and St Mary's, Isles of Scilly, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from GYM to ISC:
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- About this route
- GYM Airport Information
- ISC Airport Information
- Facts about GYM
- Facts about ISC
- Map of Nearest Airports to GYM
- List of Nearest Airports to GYM
- Map of Furthest Airports from GYM
- List of Furthest Airports from GYM
- Map of Nearest Airports to ISC
- List of Nearest Airports to ISC
- Map of Furthest Airports from ISC
- List of Furthest Airports from ISC
About this route:
A direct, nonstop flight between General José María Yáñez International Airport (GYM), Guaymas, Sonora, Mexico and St Mary's Airport (ISC), St Mary's, Isles of Scilly, United Kingdom would travel a Great Circle distance of 5,360 miles (or 8,626 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 General José María Yáñez International Airport and St Mary's 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 General José María Yáñez International Airport and St Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GYM / MMGM |
Airport Names: |
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Location: | Guaymas, Sonora, Mexico |
GPS Coordinates: | 27°58'8"N by 110°55'29"W |
Operator/Owner: | Aeropuertos y Servicios Auxiliares |
Airport Type: | Public |
Elevation: | 59 feet (18 meters) |
# of Runways: | 1 |
View all routes: | Routes from GYM |
More Information: | GYM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ISC / EGHE |
Airport Names: |
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Location: | St Mary's, Isles of Scilly, United Kingdom |
GPS Coordinates: | 49°54'47"N by 6°17'30"W |
Area Served: | Isles of Scilly |
Operator/Owner: | Council of the Isles of Scilly |
Airport Type: | Public |
Elevation: | 116 feet (35 meters) |
# of Runways: | 2 |
View all routes: | Routes from ISC |
More Information: | ISC Maps & Info |
Facts about General José María Yáñez International Airport (GYM):
- The furthest airport from General José María Yáñez International Airport (GYM) is Sir Gaëtan Duval Airport (RRG), which is located 11,765 miles (18,933 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "General José María Yáñez International Airport", another name for GYM is "Aeropuerto Internacional General José María Yáñez".
- Because of General José María Yáñez International Airport's relatively low elevation of 59 feet, planes can take off or land at General José María Yáñez International 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 closest airport to General José María Yáñez International Airport (GYM) is Ciudad Obregón International Airport (CEN), which is located 78 miles (125 kilometers) ESE of GYM.
- General José María Yáñez International Airport (GYM) currently has only 1 runway.
Facts about St Mary's Airport (ISC):
- In addition to being known as "St Mary's Airport", other names for ISC include "Isles of Scilly Airport" and "Scilly Isles/St Mary's Airport".
- On 2 May 1964, BEA replaced its Dragon Rapides on the Land's End route with a single Sikorsky S-61 helicopter, operated by BEA Helicopters.
- Because of St Mary's Airport's relatively low elevation of 116 feet, planes can take off or land at St Mary's 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.
- St Mary's Airport handled 89,170 passengers last year.
- The closest airport to St Mary's Airport (ISC) is Tresco Heliport (TSO), which is located only 3 miles (5 kilometers) NW of ISC.
- The furthest airport from St Mary's Airport (ISC) is Dunedin International Airport (DUD), which is nearly antipodal to St Mary's Airport (meaning St Mary's Airport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,117 miles (19,501 kilometers) away in Dunedin, Otago, New Zealand.
- In 1984 Isles of Scilly Skybus started flights to St Mary's from Land's End, initially freight and charter.
- On 15 September 1937, Olley Air Service's subsidiary Channel Air Ferries started the first scheduled service between Land's End and St Mary's, flying de Havilland Dragons.
- St Mary's Airport (ISC) has 2 runways.
- The current 600m asphalt runway, 15/33, was built in 1991.