Distance between cities › USA › New Hampshire › Merrimack, NH › Distance from Merrimack to Baltimore–Washington International Airport

Distance from Merrimack, NH to BWI Airport

Distance

434 mi

Time

7 hours 29 mins

Gas Cost

$42 - $81

Helpful Inaccurate

There are 371.01 miles from Merrimack to Baltimore–Washington International Airport (BWI) in southwest direction and 434 miles (698.46 kilometers) by car, following the I-95 and NJTP S route.

Merrimack and BWI Airport are 7 hours 29 mins far apart, if you drive non-stop .

This is the fastest route from Merrimack, NH to BWI Airport. The halfway point is Bronx, NY.

Merrimack, NH and BWI Airport are in the same time zone (EDT). Current time in both locations is 7:06 pm.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 17.42 gallons of gas to cover the route between Merrimack, NH and BWI Airport.

The estimated cost of gas to go from Merrimack to BWI Airport is $58.91.

During the route, an average car will release 341.37 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 $3.38 per gallon of regular gas. Price last updated on April 18, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near BWI Airport

Do you have where to stay when you arrive to BWI Airport? Check out our hotel recommendations:

Halfway Point Between Merrimack, NH and BWI Airport

If you want to meet halfway between Merrimack, NH 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 40.861988 and -73.833305, or 40º 51' 43.1568" N, 73º 49' 59.898" W. This location is 216.93 miles away from Merrimack, NH and BWI Airport and it would take approximately 3 hours 44 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Bronx, NY, situated 223 miles from Merrimack, NH and 210 miles from BWI Airport. It would take 4 hours 2 mins to go from Merrimack to Bronx and 3 hours 30 mins to go from BWI to Bronx.

Major City Closest to Halfway Point

The major city closest to the halfway point between Merrimack, NH and BWI Airport is Brooklyn, NY, situated 238 miles from Merrimack, NH and 201 miles from BWI Airport. It would take 4 hours 19 mins to go from Merrimack to and 3 hours 27 mins to go from BWI to Brooklyn.