Nonstop flight route between St. Louis, Missouri, United States and Morioka, Honshū, Japan:
Departure Airport:

Arrival Airport:

Distance from STL to HNA:
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- About this route
- STL Airport Information
- HNA Airport Information
- Facts about STL
- Facts about HNA
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
- Map of Nearest Airports to HNA
- List of Nearest Airports to HNA
- Map of Furthest Airports from HNA
- List of Furthest Airports from HNA
About this route:
A direct, nonstop flight between Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States and Hanamaki Airport (HNA), Morioka, Honshū, Japan would travel a Great Circle distance of 6,129 miles (or 9,864 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 Lambert–St. Louis International Airport and Hanamaki 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 Lambert–St. Louis International Airport and Hanamaki Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | STL / KSTL |
Airport Name: | Lambert–St. Louis International Airport |
Location: | St. Louis, Missouri, United States |
GPS Coordinates: | 38°44'49"N by 90°21'41"W |
Area Served: | Greater St. Louis, Missouri |
Operator/Owner: | City of St. Louis |
Airport Type: | Public |
Elevation: | 605 feet (184 meters) |
# of Runways: | 4 |
View all routes: | Routes from STL |
More Information: | STL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HNA / RJSI |
Airport Names: |
|
Location: | Morioka, Honshū, Japan |
GPS Coordinates: | 39°25'42"N by 141°8'7"E |
Area Served: | Hanamaki, Iwate, Japan |
Operator/Owner: | Iwate Prefecture |
Airport Type: | Public |
# of Runways: | 1 |
View all routes: | Routes from HNA |
More Information: | HNA Maps & Info |
Facts about Lambert–St. Louis International Airport (STL):
- Lambert again grew in importance for TWA after the airline declared bankruptcy in 1993 and moved its headquarters to St.
- American Airline's merger closed in April 2001, and the last TWA flight was flown on December 1, 2001.
- In September 2009, American Airlines announced that, as a part of the airline's restructuring, it would eliminate its St.
- After the war, NAS St.
- Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis 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 furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
- Lambert–St. Louis International Airport (STL) has 4 runways.
Facts about Hanamaki Airport (HNA):
- The closest airport to Hanamaki Airport (HNA) is Akita Airport (AXT), which is located 51 miles (81 kilometers) WNW of HNA.
- The furthest airport from Hanamaki Airport (HNA) is Rio Grande Regional Airport (RIG), which is located 11,536 miles (18,566 kilometers) away in Rio Grande, Brazil.
- In addition to being known as "Hanamaki Airport", other names for HNA include "花巻空港" and "Hanamaki Kūkō".
- Hanamaki Airport (HNA) currently has only 1 runway.