Nonstop flight route between Monterey, California, United States and Denis Island, Seychelles:
Departure Airport:

Arrival Airport:

Distance from MRY to DEI:
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- About this route
- MRY Airport Information
- DEI Airport Information
- Facts about MRY
- Facts about DEI
- Map of Nearest Airports to MRY
- List of Nearest Airports to MRY
- Map of Furthest Airports from MRY
- List of Furthest Airports from MRY
- Map of Nearest Airports to DEI
- List of Nearest Airports to DEI
- Map of Furthest Airports from DEI
- List of Furthest Airports from DEI
About this route:
A direct, nonstop flight between Monterey Regional Airport (MRY), Monterey, California, United States and Denis Island Airport (DEI), Denis Island, Seychelles would travel a Great Circle distance of 10,166 miles (or 16,360 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 Monterey Regional Airport and Denis Island 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 Monterey Regional Airport and Denis Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MRY / KMRY |
Airport Name: | Monterey Regional Airport |
Location: | Monterey, California, United States |
GPS Coordinates: | 36°35'12"N by 121°50'35"W |
Operator/Owner: | Monterey Peninsula Airport District |
Elevation: | 257 feet (78 meters) |
# of Runways: | 2 |
View all routes: | Routes from MRY |
More Information: | MRY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DEI / FSSD |
Airport Name: | Denis Island Airport |
Location: | Denis Island, Seychelles |
GPS Coordinates: | 3°48'1"S by 55°39'52"E |
Operator/Owner: | Denis Island |
Airport Type: | Private |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from DEI |
More Information: | DEI Maps & Info |
Facts about Monterey Regional Airport (MRY):
- On August 23, 1984 at about 8:51 pm a Cessna 320C departed from Monterey under Special Visual Flight Rules with a 58-year-old pilot and four passengers.
- The closest airport to Monterey Regional Airport (MRY) is Salinas Municipal AirportSalinas Army Air Base (SNS), which is located only 14 miles (23 kilometers) ENE of MRY.
- The furthest airport from Monterey Regional Airport (MRY) is Tôlanaro Airport (FTU), which is located 11,400 miles (18,346 kilometers) away in Tôlanaro, Madagascar.
- Because of Monterey Regional Airport's relatively low elevation of 257 feet, planes can take off or land at Monterey Regional 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.
- Allegiant Air is the only airline at Monterey using large "mainline" jets such as the McDonnell Douglas MD-80 which flies nonstop to Las Vegas.
- Monterey Regional Airport (MRY) has 2 runways.
- On August 17, 1968 at about 12:36 pm, a Cessna 210 stalled while landing at the Monterey Peninsula Airport.
- On September 8, 1987, at about 5:50 pm, a Beechcraft 95, being flown by a 31-year-old student pilot, was conducting multi-engine training at Monterey.
Facts about Denis Island Airport (DEI):
- Because of Denis Island Airport's relatively low elevation of 10 feet, planes can take off or land at Denis Island 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 Denis Island Airport (DEI) is Bird Island Airport (BDI), which is located 32 miles (51 kilometers) W of DEI.
- Denis Island Airport (DEI) currently has only 1 runway.
- The furthest airport from Denis Island Airport (DEI) is Atuona Airport (AUQ), which is located 11,058 miles (17,797 kilometers) away in Atuona, Marquesas Islands, French Polynesia.