Nonstop flight route between Chumphon, Thailand and Siena, Italy:
Departure Airport:

Arrival Airport:

Distance from CJM to SAY:
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- About this route
- CJM Airport Information
- SAY Airport Information
- Facts about CJM
- Facts about SAY
- Map of Nearest Airports to CJM
- List of Nearest Airports to CJM
- Map of Furthest Airports from CJM
- List of Furthest Airports from CJM
- Map of Nearest Airports to SAY
- List of Nearest Airports to SAY
- Map of Furthest Airports from SAY
- List of Furthest Airports from SAY
About this route:
A direct, nonstop flight between Chumphon Airport (CJM), Chumphon, Thailand and Siena-Ampugnano Airport (SAY), Siena, Italy would travel a Great Circle distance of 5,618 miles (or 9,042 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 Chumphon Airport and Siena-Ampugnano 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 Chumphon Airport and Siena-Ampugnano Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CJM / VTSE |
Airport Names: |
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Location: | Chumphon, Thailand |
GPS Coordinates: | 10°42'40"N by 99°21'42"E |
Airport Type: | Public/RTF |
Elevation: | 18 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from CJM |
More Information: | CJM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SAY / LIQS |
Airport Names: |
|
Location: | Siena, Italy |
GPS Coordinates: | 43°15'23"N by 11°15'18"E |
Area Served: | Siena, Tuscany, Italy |
Operator/Owner: | Aeroporto di Siena S.p.A. |
Airport Type: | Military / Public |
Elevation: | 634 feet (193 meters) |
# of Runways: | 1 |
View all routes: | Routes from SAY |
More Information: | SAY Maps & Info |
Facts about Chumphon Airport (CJM):
- Because of Chumphon Airport's relatively low elevation of 18 feet, planes can take off or land at Chumphon 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 furthest airport from Chumphon Airport (CJM) is Teniente FAP Jaime Montreuil Morales Airport (CHM), which is nearly antipodal to Chumphon Airport (meaning Chumphon Airport is almost on the exact opposite side of the Earth from Teniente FAP Jaime Montreuil Morales Airport), and is located 12,257 miles (19,726 kilometers) away in Chimbote, Ancash Region, Peru.
- Nok Air operates flights to and from Chumphon Airport, Pathio District to Don Mueang International Airport DMK.
- Chumphon Airport (CJM) currently has only 1 runway.
- The airport agents offer land connections by Lomprayah to Chumphon Pier and onto Koh Samui, Koh Tao, Koh Phangan via high speed ferry.
- The closest airport to Chumphon Airport (CJM) is Kawthaung Airport (KAW), which is located 72 miles (116 kilometers) SW of CJM.
- In addition to being known as "Chumphon Airport", another name for CJM is "ท่าอากาศยานชุมพร".
Facts about Siena-Ampugnano Airport (SAY):
- The closest airport to Siena-Ampugnano Airport (SAY) is Grosseto Airport (GRS), which is located 36 miles (57 kilometers) SSW of SAY.
- During World War II, the facility was known as Malignano Airfield.
- Siena-Ampugnano Airport (SAY) currently has only 1 runway.
- Siena-Ampugnano Airport handled 3,745 passengers last year.
- In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
- The furthest airport from Siena-Ampugnano Airport (SAY) is Chatham Islands (CHT), which is nearly antipodal to Siena-Ampugnano Airport (meaning Siena-Ampugnano Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,049 miles (19,391 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Siena-Ampugnano Airport's relatively low elevation of 634 feet, planes can take off or land at Siena-Ampugnano 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.