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Distance from Santo, TX to BWI Airport

Distance

1,452 mi

Time

1 day 2 hours

Gas Cost

$133 - $258

Helpful Inaccurate

There are 1,284.87 miles from Santo to Baltimore–Washington International Airport (BWI) in northeast direction and 1,452 miles (2,336.77 kilometers) by car, following the I-40 route.

Santo and BWI Airport are 1 day 2 hours far apart, if you drive non-stop .

This is the fastest route from Santo, TX to BWI Airport. The halfway point is White Bluff, TN.

Please note the time difference between Santo, TX and BWI Airport is 1 hour. The current time in Santo is 11:34 pm (Mar 11) and the current time in BWI Airport is 12:34 am (Mar 12).

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Lowest Price Rental Cars in Santo, TX

Planning on renting a car to go from Santo, TX to BWI Airport? Here there are some offers to rent a car in Santo, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Santo »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 58.32 gallons of gas to cover the route between Santo, TX and BWI Airport.

The estimated cost of gas to go from Santo to BWI Airport is $186.85.

During the route, an average car will release 1,142.54 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Santo, TX and BWI Airport

If you want to meet halfway between Santo, TX and BWI Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 36.037285 and -87.206856, or 36º 2' 14.226" N, 87º 12' 24.6816" W. This location is 726.04 miles away from Santo, TX and BWI Airport and it would take approximately 13 hours 6 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is White Bluff, TN, situated 728 miles from Santo, TX and 731 miles from BWI Airport. It would take 11 hours 29 mins to go from Santo to White Bluff and 11 hours 16 mins to go from BWI to White Bluff.

Major City Closest to Halfway Point

The major city closest to the halfway point between Santo, TX and BWI Airport is Nashville, TN, situated 751 miles from Santo, TX and 699 miles from BWI Airport. It would take 11 hours 48 mins to go from Santo to and 10 hours 38 mins to go from BWI to Nashville.

Major Cities Along the Route

Some other major cities along the route include Knoxville, TN,Memphis, TN,Little Rock, AR,Garland, TX,Mesquite, TX,Dallas, TX,Irving, TX,Grand Prairie, TX,Arlington, TX, and Fort Worth, TX.