Nonstop flight route between Houston, Texas, United States and Saint Petersburg, Russia (formerly Leningrad between 1924 and 1991):
Departure Airport:

Arrival Airport:

Distance from CXO to LED:
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- About this route
- CXO Airport Information
- LED Airport Information
- Facts about CXO
- Facts about LED
- 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 LED
- List of Nearest Airports to LED
- Map of Furthest Airports from LED
- List of Furthest Airports from LED
About this route:
A direct, nonstop flight between Lone Star Executive Airport (CXO), Houston, Texas, United States and Pulkovo Airport (LED), Saint Petersburg, Russia (formerly Leningrad between 1924 and 1991) would travel a Great Circle distance of 5,488 miles (or 8,831 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 Lone Star Executive Airport and Pulkovo 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 Lone Star Executive Airport and Pulkovo Airport. You'll see that it will travel the same route of the red line on this map!
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: | LED / ULLI |
Airport Names: |
|
Location: | Saint Petersburg, Russia (formerly Leningrad between 1924 and 1991) |
GPS Coordinates: | 59°48'1"N by 30°15'44"E |
Area Served: | Saint Petersburg, Russia |
Operator/Owner: | Saint Petersburg City Administration |
Airport Type: | International |
Elevation: | 79 feet (24 meters) |
# of Runways: | 2 |
View all routes: | Routes from LED |
More Information: | LED Maps & Info |
Facts about Lone Star Executive Airport (CXO):
- 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.
- 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.
- 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.
- 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.
- Lone Star Executive Airport (CXO) has 2 runways.
Facts about Pulkovo Airport (LED):
- Because of Pulkovo Airport's relatively low elevation of 79 feet, planes can take off or land at Pulkovo 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.
- Pulkovo Airport (LED) has 2 runways.
- The furthest airport from Pulkovo Airport (LED) is Chatham Islands (CHT), which is located 10,868 miles (17,491 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Pulkovo Airport (LED) is Rzhevka Airport (RVH), which is located only 17 miles (27 kilometers) NE of LED.
- ICAO category 1 standards were implemented in 1965, making way for international operations.
- Pulkovo Airport handled 12,854,366 passengers last year.
- In addition to being known as "Pulkovo Airport", another name for LED is "Аэропо́рт Пу́лково".
- As of 2013, Pulkovo is the 3rd busiest in Russia after Moscow's Domodedovo and Sheremetyevo airports.