The halfway point between Santa Maria Public Airport and Washington Dulles International Airport is:
El Reno, Oklahoma
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Halfway between SMX and IAD
The best city between SMX and IAD to meet is El Reno, Oklahoma which is about 40 miles from the exact midpoint.
The town that marks the exact halfway point is actually Dead Women Crossing, Oklahoma.
The closest zip code to the midpoint is 73096.
The exact latitude and longitude coordinates are 35° 32' 10" N and 98° 39' 57" W.
The closest major city that is roughly halfway is Oklahoma City, OK.
The total driving distance from SMX to IAD is 2,786 miles or 4 484 kilometers.
Each person would then have to drive about 1,393 miles to meet in the middle.
It will take about 20 hours and 40 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 SMX to IAD to plan out your trip.
For a flight, the straight line geographic midpoint coordinates are 38° 55' 40" N and 99° 33' 11" W.
The city at the geographic halfway point from SMX to IAD is Ellis, Kansas.
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Santa Maria Public Airport
IATA: SMXICAO: KSMX
FAA: SMX
City: Santa Maria
State: California
Zip code: 93455
Country: United States
Category: airports
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Washington Dulles International Airport
IATA: IADICAO: KIAD
FAA: IAD
City: Dulles
State: Virginia
Zip code: 20166
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.
