Nonstop flight route between Omak, Washington, United States and St. Louis, Missouri, United States:
Departure Airport:

Arrival Airport:

Distance from OMK to STL:
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- About this route
- OMK Airport Information
- STL Airport Information
- Facts about OMK
- Facts about STL
- Map of Nearest Airports to OMK
- List of Nearest Airports to OMK
- Map of Furthest Airports from OMK
- List of Furthest Airports from OMK
- Map of Nearest Airports to STL
- List of Nearest Airports to STL
- Map of Furthest Airports from STL
- List of Furthest Airports from STL
About this route:
A direct, nonstop flight between Omak Airport (OMK), Omak, Washington, United States and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 1,593 miles (or 2,564 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 Omak Airport and Lambert–St. Louis International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | OMK / KOMK |
Airport Names: |
|
Location: | Omak, Washington, United States |
GPS Coordinates: | 48°27'51"N by 119°31'5"W |
Area Served: | Omak, Washington, United States |
Airport Type: | Public |
Elevation: | 1305 feet (398 meters) |
# of Runways: | 1 |
View all routes: | Routes from OMK |
More Information: | OMK Maps & Info |
Arrival 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 |
Facts about Omak Airport (OMK):
- Omak Airport (OMK) currently has only 1 runway.
- The United States Army Air Forces built the airport around 1942, when it was known as the Okanogan Flight Strip and Omak Flight Strip.
- By December 1943, bomber aircraft commonly used the flight strip.
- Aside from airline flights, Ivan Farrar built an aircraft himself around 1970 and tested it at the Omak Airport in the 1970s.
- The closest airport to Omak Airport (OMK) is Grand Forks Airport (ZGF), which is located 63 miles (101 kilometers) NE of OMK.
- The Omak Airport, a non-towered airport that covers an area of 153 acres of city-owned property and 325 acres overall at an elevation of 1,305 feet, is located on 202 Omak Airport Road in Riverside, 3 miles north of Omak's city centre, which is the municipality it primarily serves, situated off Washington State Route 20 and Washington State Route 97 on a mountainous and forested terrain.
- In addition to being known as "Omak Airport", other names for OMK include "Omak Municipal Airport" and "Omak City Airport".
- There is a radio navigation aid provided at the Omak Airport which are used by pilots on aircraft coming from other nearby airports to determine their location.
- Numerous aircraft took off after an air show celebration at the terminal, which contained a breakfast service for aircraft pilots and a dinner service later that day.
- The furthest airport from Omak Airport (OMK) is Tôlanaro Airport (FTU), which is located 10,660 miles (17,155 kilometers) away in Tôlanaro, Madagascar.
Facts about Lambert–St. Louis International Airport (STL):
- During 2008, Lambert's position as an American Airlines hub faced further pressure due to increased fuel costs and softened demand because of a depressed economy.
- 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.
- To handle the increasing passenger traffic, Minoru Yamasaki was commissioned to design a new terminal at Lambert.
- 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.
- Despite the entry of Southwest Airlines in the market, the TWA buyout of Ozark and subsequent increase in the number of nonstop cities served, the total number of passengers using Lambert held steady from 1985 through 1993, ranging between 19 million and 20 million passengers per year throughout the period.