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Distance from Arlington Heights, MA to Dedham, MA

Distance

21 mi

Time

27 minutes

Gas Cost

$3 - $5

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Helpful Inaccurate

There are 12.23 miles from Arlington Heights to Dedham in south direction and 21 miles (34.46 kilometers) by car, following the I-95 and MA 128 route.

Arlington Heights and Dedham are 27 minutes far apart, if you drive non-stop .

This is the fastest route from Arlington Heights, MA to Dedham, MA. The halfway point is New Town, MA.

Arlington Heights, MA and Dedham, MA are in the same time zone (EDT). Current time in both locations is 5:03 pm.

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Lowest Price Rental Cars in Arlington Heights, MA

Planning on renting a car to go from Arlington Heights, MA to Dedham, MA? Here there are some offers to rent a car in Arlington Heights, MA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Arlington Heights »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.86 gallons of gas to cover the route between Arlington Heights, MA and Dedham, MA.

Not sure of your MPG? Find your car

The estimated cost of gas to go from Arlington Heights to Dedham is $3.71.

During the route, an average car will release 16.85 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average Massachusetts gas price used for calculation is $4.32 per gallon of regular gas. Price last updated on September 12, 2026.
Read more about our CO₂ calculation.

Recommended hotels in Dedham, MA

Looking for a place to stay in Dedham, MA? Check out these hotel deals:

Halfway Point Between Arlington Heights, MA and Dedham, MA

If you want to meet halfway between Arlington Heights, MA and Dedham, MA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.339252 and -71.192848, or 42º 20' 21.3072" N, 71º 11' 34.2528" W. This location is 10.71 miles away from Arlington Heights, MA and Dedham, MA and it would take approximately 13 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is New Town, MA, situated 8 miles from Arlington Heights, MA and 8 miles from Dedham, MA. It would take 16 minutes to go from Arlington Heights to New Town and 15 minutes to go from Dedham to New Town.