Nonstop flight route between Houston, Texas, United States and Knob Noster, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from CXO to SZL:
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- About this route
- CXO Airport Information
- SZL Airport Information
- Facts about CXO
- Facts about SZL
- Map of Nearest Airports to CXO
- List of Nearest Airports to CXO
- Map of Furthest Airports from CXO
- List of Furthest Airports from CXO
- Map of Nearest Airports to SZL
- List of Nearest Airports to SZL
- Map of Furthest Airports from SZL
- List of Furthest Airports from SZL
About this route:
A direct, nonstop flight between Lone Star Executive Airport (CXO), Houston, Texas, United States and Whiteman Air Force Base (SZL), Knob Noster, Missouri, United States would travel a Great Circle distance of 588 miles (or 947 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 relatively short distance between Lone Star Executive Airport and Whiteman Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CXO / KCXO |
Airport Name: | Lone Star Executive Airport |
Location: | Houston, Texas, United States |
GPS Coordinates: | 30°21'8"N by 95°24'51"W |
Area Served: | Houston, Texas |
Operator/Owner: | Montgomery County |
Airport Type: | Public |
Elevation: | 245 feet (75 meters) |
# of Runways: | 2 |
View all routes: | Routes from CXO |
More Information: | CXO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SZL / KSZL |
Airport Names: |
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Location: | Knob Noster, Missouri, United States |
GPS Coordinates: | 38°43'49"N by 93°32'53"W |
View all routes: | Routes from SZL |
More Information: | SZL Maps & Info |
Facts about Lone Star Executive Airport (CXO):
- The furthest airport from Lone Star Executive Airport (CXO) is Cocos (Keeling) Island Airport (CCK), which is located 10,957 miles (17,634 kilometers) away in Cocos Islands, Australia.
- Lone Star Executive Airport (CXO) has 2 runways.
- Lone Star Executive Airport was constructed during World War II to serve as a military facility, but was converted in 1945 to be a predominately civilian airfield.
- Because of Lone Star Executive Airport's relatively low elevation of 245 feet, planes can take off or land at Lone Star Executive 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 Lone Star Executive Airport (CXO) is David Wayne Hooks Memorial Airport (DWH), which is located 22 miles (35 kilometers) SSW of CXO.
Facts about Whiteman Air Force Base (SZL):
- Before completion of the construction, SAC activated the 351st Strategic Missile Wing at Whiteman on 1 Feb 1963.
- In addition, the wing boasts the 442nd Medical Squadron, as well as a wing staff.
- In May 1942, construction workers descended upon an area known to locals as the "Blue Flats" because of the color of the soil and began building a railroad spur for the new air base.
- The closest airport to Whiteman Air Force Base (SZL) is Sedalia Regional Airport (DMO), which is located 20 miles (32 kilometers) E of SZL.
- In addition to being known as "Whiteman Air Force Base", another name for SZL is "Whiteman AFB".
- The furthest airport from Whiteman Air Force Base (SZL) is Margaret River Airport (MGV), which is located 10,815 miles (17,405 kilometers) away in Margaret River, Western Australia, Australia.
- Whiteman AFB was established in 1942 as Sedalia Glider Base.