The halfway point between San Diego International Airport and Baltimore/Washington International Thurgood Marshall Airport is:
Oklahoma City, Oklahoma
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Halfway between SAN and BWI
The best city between SAN and BWI to meet is Oklahoma City, Oklahoma which is about 4 miles from the exact midpoint.
The town that marks the exact halfway point is actually Lillard Park, Oklahoma.
The closest zip code to the midpoint is 73119.
The exact latitude and longitude coordinates are 35° 27' 36" N and 97° 35' 0" W.
The total driving distance from SAN to BWI is 2,728 miles or 4 390 kilometers.
Each person would then have to drive about 1,364 miles to meet in the middle.
It will take about 20 hours and 32 minutes for each driver to arrive at the meeting point.
Since this is a long drive, you might want to split up your road trip into multiple days. You can search for the best stopping points from SAN to BWI to plan out your trip.
For a flight, the straight line geographic midpoint coordinates are 37° 42' 31" N and 97° 47' 35" W.
The city at the geographic halfway point from SAN to BWI is Mount Vernon, Kansas.
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San Diego International Airport
IATA: SANICAO: KSAN
FAA: SAN
City: San Diego
State: California
Zip code: 92101
Country: United States
Category: airports
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Baltimore/Washington International Thurgood Marshall Airport
IATA: BWIICAO: KBWI
FAA: BWI
City: Baltimore
State: Maryland
Zip code: 21240
Country: United States
Category: airports
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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.
