The halfway point between Philadelphia International Airport and LA/Ontario International Airport is:
Sand Spring, Kansas
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Halfway between PHL and ONT
For a flight, the straight line geographic midpoint coordinates are 38° 54' 4" N and 97° 16' 21" W.
The city at the geographic halfway point from PHL to ONT is Sand Spring, Kansas.
The closest zip code to the flight midpoint is 67480.
The closest major city that is roughly halfway is Wichita, KS.
Philadelphia International Airport
IATA: PHLICAO: KPHL
FAA: PHL
City: Philadelphia
State: Pennsylvania
Zip code: 19153
Country: United States
Category: airports
related links
LA/Ontario International Airport
IATA: ONTICAO: KONT
FAA: ONT
City: Ontario
State: California
Zip code: 91761
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.
