Nonstop flight route between Le Havre, France and Chiang Mai, Thailand:
Departure Airport:
 
    Arrival Airport:
 
    Distance from LEH to CNX:
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- About this route
- LEH Airport Information
- CNX Airport Information
- Facts about LEH
- Facts about CNX
- Map of Nearest Airports to LEH
- List of Nearest Airports to LEH
- Map of Furthest Airports from LEH
- List of Furthest Airports from LEH
- Map of Nearest Airports to CNX
- List of Nearest Airports to CNX
- Map of Furthest Airports from CNX
- List of Furthest Airports from CNX
About this route:
A direct, nonstop flight between Le Havre - Octeville Airport (LEH), Le Havre, France and Chiang Mai International Airport (CNX), Chiang Mai, Thailand would travel a Great Circle distance of 5,622 miles (or 9,049 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 Le Havre - Octeville Airport and Chiang Mai International 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 Le Havre - Octeville Airport and Chiang Mai International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | LEH / LFOH | 
| Airport Names: | 
 | 
| Location: | Le Havre, France | 
| GPS Coordinates: | 49°32'2"N by 0°5'17"E | 
| Area Served: | Le Havre | 
| Operator/Owner: | SNC-Lavalin Aéroports | 
| Airport Type: | Public | 
| Elevation: | 312 feet (95 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from LEH | 
| More Information: | LEH Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | CNX / VTCC | 
| Airport Names: | 
 | 
| Location: | Chiang Mai, Thailand | 
| GPS Coordinates: | 18°46'0"N by 98°57'45"E | 
| Area Served: | Chiang Mai Lamphun | 
| Operator/Owner: | Royal Thai Air Force | 
| Airport Type: | Public / Military | 
| Elevation: | 1036 feet (316 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from CNX | 
| More Information: | CNX Maps & Info | 
Facts about Le Havre - Octeville Airport (LEH):
- In addition to being known as "Le Havre - Octeville Airport", another name for LEH is "Aéroport du Havre - OctevilleAdvanced Landing Ground (ALG) Y-30".
- The furthest airport from Le Havre - Octeville Airport (LEH) is Chatham Islands (CHT), which is nearly antipodal to Le Havre - Octeville Airport (meaning Le Havre - Octeville Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,009 miles (19,326 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Le Havre - Octeville Airport (LEH) currently has only 1 runway.
- Because of Le Havre - Octeville Airport's relatively low elevation of 312 feet, planes can take off or land at Le Havre - Octeville 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 Le Havre - Octeville Airport (LEH) is Deauville - Saint-Gatien Airport (DOL), which is located only 12 miles (19 kilometers) SSE of LEH.
Facts about Chiang Mai International Airport (CNX):
- In addition to being known as "Chiang Mai International Airport", another name for CNX is "ท่าอากาศยานเชียงใหม่".
- The airport resides at an elevation of 1,036 feet above mean sea level.
- Chiang Mai International Airport (CNX) currently has only 1 runway.
- The closest airport to Chiang Mai International Airport (CNX) is Lampang Airport (LPT), which is located 49 miles (79 kilometers) SE of CNX.
- As a result of the temporary closure of Suvarnabhumi Airport in 2008 due to the protests, Chiang Mai became the alternative stop-over for China Airlines' Taipei-Europe flights and for Swiss International Airlines' Singapore-Zurich flights in the interim.
- Chiang Mai International Airport handled 5,463,921 passengers last year.
- The furthest airport from Chiang Mai International Airport (CNX) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is located 11,965 miles (19,256 kilometers) away in Pisco, Peru.




