The halfway point between St. Louis Downtown Airport and MidAmerica St. Louis Airport is:

Royal Heights, Illinois

From:
City:	round-tripone-way
Check-in:
Check-out:
Get:	flighthotelcar rental      SEARCH

Get:	all calculations distance driving time driving distance flight time closest airport cost of driving time difference major cities halfway point stopping points fly or drive direct flights airlines serving hotels in the area currency converter latitude/longitude
From:
To:

• Saint Louis and Belleville midpoint

Find things to do halfway with  

Map of halfway point

View a map with driving directions using your preferred map provider: Google Maps, Bing Maps, or MapQuest.

More trip calculations

• Driving Distance
• Driving Time
• Cost Of Driving
• Places To Stop
• Distance
• Flight Time
• Time Difference

Halfway between CPS and BLV

For a flight, the straight line geographic midpoint coordinates are 38° 33' 36" N and 89° 59' 19" W.

The city at the geographic halfway point from CPS to BLV is Royal Heights, Illinois.

The closest zip code to the flight midpoint is 62208.

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.