Distance between cities › USA › Florida › Saint Johns, FL › Distance from Saint Johns to Augusta Book Hotels

Distance from Saint Johns, FL to Augusta, MT

Distance

2,469 mi

Time

1 day 20 hours

Gas Cost

$230 - $447

There are 2,039.56 miles from Saint Johns to Augusta in northwest direction and 2,469 miles (3,973.47 kilometers) by car, following the I-90 route.

Saint Johns and Augusta are 1 day 20 hours far apart, if you drive non-stop .

This is the fastest route from Saint Johns, FL to Augusta, MT.

Please note the time difference between Saint Johns, FL and Augusta, MT is 2 hours. The current time in Saint Johns is 2:10 am and the current time in Augusta is 12:10 am.

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Lowest Price Rental Cars in Saint Johns, FL

Planning on renting a car to go from Saint Johns, FL to Augusta, MT? Here there are some offers to rent a car in Saint Johns, FL

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Saint Johns »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 99.16 gallons of gas to cover the route between Saint Johns, FL and Augusta, MT.

The estimated cost of gas to go from Saint Johns to Augusta is $323.47.

During the route, an average car will release 1,942.79 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 Saint Johns, FL and Augusta, MT

If you want to meet halfway between Saint Johns, FL and Augusta, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.588052 and -95.659217, or 40º 35' 16.9872" N, 95º 39' 33.1812" W. This location is 1,234.57 miles away from Saint Johns, FL and Augusta, MT and it would take approximately 22 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hamburg, IA, situated 1,310 miles from Saint Johns, FL and 1,162 miles from Augusta, MT. It would take 1 day to go from Saint Johns to Hamburg and 20 hours 37 mins to go from Augusta to Hamburg.