Distance between cities › USA › Connecticut › Putnam, CT › Distance from Putnam to Riverside Book Hotels

Distance from Putnam, CT to Riverside, CT

Distance

131 mi

Time

2 hours 45 mins

Gas Cost

$13 - $25

There are 107.02 miles from Putnam to Riverside in southwest direction and 131 miles (210.82 kilometers) by car, following the I-95 route.

Putnam and Riverside are 2 hours 45 mins far apart, if you drive non-stop .

This is the fastest route from Putnam, CT to Riverside, CT. The halfway point is Madison, CT.

Putnam, CT and Riverside, CT are in the same time zone (EDT). Current time in both locations is 4:29 pm.

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Lowest Price Rental Cars in Putnam, CT

Planning on renting a car to go from Putnam, CT to Riverside, CT? Here there are some offers to rent a car in Putnam, CT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Putnam »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 5.27 gallons of gas to cover the route between Putnam, CT and Riverside, CT.

The estimated cost of gas to go from Putnam to Riverside is $18.40.

During the route, an average car will release 103.34 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 $3.49 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Putnam, CT and Riverside, CT

If you want to meet halfway between Putnam, CT and Riverside, CT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.288532 and -72.554008, or 41º 17' 18.7152" N, 72º 33' 14.4288" W. This location is 65.67 miles away from Putnam, CT and Riverside, CT and it would take approximately 1 hour 22 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Madison, CT, situated 69 miles from Putnam, CT and 63 miles from Riverside, CT. It would take 1 hour 15 mins to go from Putnam to Madison and 1 hour 12 mins to go from Riverside to Madison.