Distance from Grafton, WI to BWI Airport


821 mi


12 hours 40 mins

Gas Cost

$51 - $99

There are 651.62 miles from Grafton to Baltimore–Washington International Airport (BWI) in southeast direction and 821 miles (1,321.27 kilometers) by car, following the I-90 route.

Grafton and BWI Airport are 12 hours 40 mins far apart, if you drive non-stop .

This is the fastest route from Grafton, WI to BWI Airport. The halfway point is Milan, OH.

Please note the time difference between Grafton, WI and BWI Airport is 1 hour. The current time in Grafton is 1:31 am and the current time in BWI Airport is 2:31 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grafton, WI to BWI Airport:

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 32.96 gallons of gas to cover the route between Grafton, WI and BWI Airport.

The estimated cost of gas to go from Grafton to BWI Airport is $71.52.

During the route, an average car will release 645.74 pounds of CO2 to the atmosphere. The carbon footprint would be 0.79 pounds of CO2 per mile.

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 Grafton, WI and BWI Airport

If you want to meet halfway between Grafton, WI 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 41.331436 and -82.597069, or 41º 19' 53.1696" N, 82º 35' 49.4484" W. This location is 410.34 miles away from Grafton, WI and BWI Airport and it would take approximately 6 hours 20 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Milan, OH, situated 405 miles from Grafton, WI and 415 miles from BWI Airport. It would take 6 hours 28 mins to go from Grafton to Milan and 6 hours 19 mins to go from BWI to Milan.

Major Cities Along the Route

Some major cities along the route include South Bend, IN,Chicago, IL, and Milwaukee, WI.

Weather in Grafton and BWI

Compare the weather today and the next four days in Grafton, WI and BWI Airport:


Rain on Sunday and next Friday.

Oct 30
Oct 31
Nov 1
Nov 2
Nov 3
Clear day Wind Rain Partly cloudy day Clear day
42° 26° 52° 31° 46° 28° 48° 25° 57° 34°
14% Rain probability 19% Rain probability 62% Rain probability 7% Rain probability 2% Rain probability
8 340 degrees 17 190 degrees 23 302 degrees 15 265 degrees 12 227 degrees


Heavy rain throughout the week.

Oct 30
Oct 31
Nov 1
Nov 2
Nov 3
Rain Clear day Rain Wind Clear day
52° 44° 50° 37° 58° 39° 50° 38° 54° 38°
91% Rain probability 7% Rain probability 64% Rain probability 11% Rain probability 3% Rain probability
10 358 degrees 5 49 degrees 12 236 degrees 16 295 degrees 9 287 degrees

Lowest Price Rental Cars in Grafton, WI

Planning on renting a car to go from Grafton, WI to BWI Airport? Here there are some offers to rent a car in or near Grafton, WI:


Small cars

From $14


Intermediate cars

From $18


Full-size cars

From $24



From $28



From $40

Compare rental car prices in Grafton »

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grafton, WI and BWI Airport in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 651.62 mi 1,048.68 km 566.24 nautical mi
Driving distance 821 mi 1,320.76 km 713.15 nautical mi

Road Trip Tips