The halfway point between O'Neill Municipal Airport and Lambert-St. Louis International Airport is:
Maloy, Iowa
Map of halfway point
View a map with driving directions using your preferred map provider: Google Maps, Bing Maps, or MapQuest.
More trip calculations
Halfway between ONL and STL
For a flight, the straight line geographic midpoint coordinates are 40° 40' 59" N and 94° 24' 29" W.
The city at the geographic halfway point from ONL to STL is Maloy, Iowa.
The closest zip code to the flight midpoint is 50860.
The closest major city that is roughly halfway is Omaha, NE.
O'Neill Municipal Airport
IATA: ONLICAO: KONL
FAA: ONL
City: O'Neill
State: Nebraska
Country: United States
Category: airports
related links
Lambert-St. Louis International Airport
IATA: STLICAO: KSTL
FAA: STL
City: Saint Louis
State: Missouri
Zip code: 63145
Country: United States
Category: airports
related links
Halfway point calculator
Travelmath helps you figure out the midpoint between two locations based on the driving directions from each starting point. You can find the closest town that is an equal distance from two cities. Use this tool to determine the best city to meet, or to look for interesting stops along the way if you're planning a long road trip and you need to take a break or stay overnight. Search for hotels at the midpoint city to split up your drive, or explore other nearby cities and discover local towns on your trip. If you're meeting a friend halfway in-between, you can figure out how far each person has to drive and how long it will take to arrive at the center. Even if you're separated by water, you can still calculate the straight line geographic midpoint to determine the closest flight distance.
