Nonstop flight route between Houma, Louisiana, United States and Itami (near Osaka), Japan:
Departure Airport:

Arrival Airport:

Distance from HUM to ITM:
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- About this route
- HUM Airport Information
- ITM Airport Information
- Facts about HUM
- Facts about ITM
- Map of Nearest Airports to HUM
- List of Nearest Airports to HUM
- Map of Furthest Airports from HUM
- List of Furthest Airports from HUM
- Map of Nearest Airports to ITM
- List of Nearest Airports to ITM
- Map of Furthest Airports from ITM
- List of Furthest Airports from ITM
About this route:
A direct, nonstop flight between Houma–Terrebonne Airport (HUM), Houma, Louisiana, United States and Osaka International Airport (ITM), Itami (near Osaka), Japan would travel a Great Circle distance of 7,072 miles (or 11,381 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 Houma–Terrebonne Airport and Osaka 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 Houma–Terrebonne Airport and Osaka 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: | HUM / KHUM |
Airport Name: | Houma–Terrebonne Airport |
Location: | Houma, Louisiana, United States |
GPS Coordinates: | 29°33'59"N by 90°39'38"W |
Area Served: | Houma, Louisiana |
Operator/Owner: | Houma–Terrebonne Airport Commission |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
# of Runways: | 2 |
View all routes: | Routes from HUM |
More Information: | HUM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ITM / RJOO |
Airport Names: |
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Location: | Itami (near Osaka), Japan |
GPS Coordinates: | 34°47'3"N by 135°26'21"E |
Area Served: | Osaka, Kyoto, and Kobe |
Operator/Owner: | Ministry of Land, Infrastructure and Transport (airfield); Osaka International Airport Terminal Co., Ltd. (terminal) |
Airport Type: | Public |
Elevation: | 39 feet (12 meters) |
# of Runways: | 2 |
View all routes: | Routes from ITM |
More Information: | ITM Maps & Info |
Facts about Houma–Terrebonne Airport (HUM):
- Because of Houma–Terrebonne Airport's relatively low elevation of 10 feet, planes can take off or land at Houma–Terrebonne 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 Houma–Terrebonne Airport (HUM) is Cocos (Keeling) Island Airport (CCK), which is located 11,143 miles (17,934 kilometers) away in Cocos Islands, Australia.
- The closest airport to Houma–Terrebonne Airport (HUM) is Louis Armstrong New Orleans International Airport (MSY), which is located 38 miles (61 kilometers) NE of HUM.
- Houma–Terrebonne Airport (HUM) has 2 runways.
Facts about Osaka International Airport (ITM):
- Osaka International Airport (ITM) has 2 runways.
- Because of the political friction surrounding Itami, planners began work in the 1970s to relocate many of its flights to an offshore location.
- The furthest airport from Osaka International Airport (ITM) is Rio Grande Regional Airport (RIG), which is located 11,960 miles (19,248 kilometers) away in Rio Grande, Brazil.
- Despite its "international" designation, the airport's scheduled passenger air traffic is entirely domestic.
- Because of Osaka International Airport's relatively low elevation of 39 feet, planes can take off or land at Osaka 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.
- In its heyday Itami was served by a variety of major international carriers, including Pan Am, British Airways, Air India, Cathay Pacific and Korean Air.
- The closest airport to Osaka International Airport (ITM) is Osaka International Airport (OSA), which is located only 0 mile (0 kilometer) N of ITM.
- Both Hyogo Prefecture and Itami City are supporters of expanded service at Itami, and established a formal coordination body in July 2013 to propose further reforms such as allowing international charter flights, and to engage in local efforts such as improving ground transportation and publicizing the airport's convenience.
- In addition to being known as "Osaka International Airport", other names for ITM include "Itami International Airport", "大阪国際空港" and "Ōsaka Kokusai Kūkō".