Distance between cities › USA › Missouri › Holt, MO › Distance from Holt to Affton Book Hotels

Distance from Holt, MO to Affton, MO

Distance

265 mi

Time

5 hours 15 mins

Gas Cost

$23 - $46

There are 224.08 miles from Holt to Affton in southeast direction and 265 miles (426.48 kilometers) by car, following the I-70 and US-40 route.

Holt and Affton are 5 hours 15 mins far apart, if you drive non-stop .

This is the fastest route from Holt, MO to Affton, MO. The halfway point is Rocheport, MO.

Holt, MO and Affton, MO are in the same time zone (CDT). Current time in both locations is 9:21 am.

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Lowest Price Rental Cars in Holt, MO

Planning on renting a car to go from Holt, MO to Affton, MO? Here there are some offers to rent a car in Holt, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Holt »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 10.65 gallons of gas to cover the route between Holt, MO and Affton, MO.

The estimated cost of gas to go from Holt to Affton is $32.91.

During the route, an average car will release 208.72 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 $3.09 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Holt, MO and Affton, MO

If you want to meet halfway between Holt, MO and Affton, MO or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.972507 and -92.514236, or 38º 58' 21.0252" N, 92º 30' 51.2496" W. This location is 132.63 miles away from Holt, MO and Affton, MO and it would take approximately 2 hours 37 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Rocheport, MO, situated 134 miles from Holt, MO and 137 miles from Affton, MO. It would take 2 hours 11 mins to go from Holt to Rocheport and 2 hours 10 mins to go from Affton to Rocheport.

Major City Closest to Halfway Point

The major city closest to the halfway point between Holt, MO and Affton, MO is Columbia, MO, situated 145 miles from Holt, MO and 123 miles from Affton, MO. It would take 2 hours 18 mins to go from Holt to and 1 hour 57 mins to go from Affton to Columbia.