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

Distance from Putnam, CT to Saint Robert, MO

Distance

1,255 mi

Time

23 hours 53 mins

Gas Cost

$117 - $228

There are 1,110.29 miles from Putnam to Saint Robert in southwest direction and 1,255 miles (2,019.73 kilometers) by car, following the I-80 route.

Putnam and Saint Robert are 23 hours 53 mins far apart, if you drive non-stop .

This is the fastest route from Putnam, CT to Saint Robert, MO.

Please note the time difference between Putnam, CT and Saint Robert, MO is 1 hour. The current time in Putnam is 10:43 pm and the current time in Saint Robert is 9:43 pm.

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Lowest Price Rental Cars in Putnam, CT

Planning on renting a car to go from Putnam, CT to Saint Robert, MO? 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 50.42 gallons of gas to cover the route between Putnam, CT and Saint Robert, MO.

The estimated cost of gas to go from Putnam to Saint Robert is $164.46.

During the route, an average car will release 987.79 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Putnam, CT and Saint Robert, MO

If you want to meet halfway between Putnam, CT and Saint Robert, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.940137 and -82.098911, or 40º 56' 24.4932" N, 82º 5' 56.0796" W. This location is 627.71 miles away from Putnam, CT and Saint Robert, MO and it would take approximately 11 hours 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is West Salem, OH, situated 621 miles from Putnam, CT and 638 miles from Saint Robert, MO. It would take 12 hours 6 mins to go from Putnam to West Salem and 11 hours 53 mins to go from Saint Robert to West Salem.