Distance from Saint Louis, MO to Dayton, OH

Distance

354 mi

Time

6 hours 47 mins

Gas Cost

$26 - $50

Loading Saint Louis - Dayton Route Map

Report an error

There are 331.01 miles from Saint Louis to Dayton in northeast direction and 354 miles (569.71 kilometers) by car, following the I-70 route.

Saint Louis and Dayton are 6 hours 47 mins far apart, if you drive non-stop.

This is the fastest route from Saint Louis, MO to Dayton, OH. The halfway point is Staunton, IN.

Please note the time difference between Saint Louis, MO and Dayton, OH is 1 hour. The current time in Saint Louis is 9:26 pm and the current time in Dayton is 10:26 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Saint Louis, MO to Dayton, OH:



Gas Consumption and Emissions

A car with an MPG of will need 16.38 gallons of gas to cover the route between Saint Louis, MO and Dayton, OH.

The estimated cost of gas to go from Saint Louis to Dayton is $41.92.

During the route, an average car will release 320.84 pounds of CO2 to the atmosphere. Your carbon footprint is 0.91 pounds of CO2 per mile.


Halfway Point Between Saint Louis, MO and Dayton, OH

If you want to meet halfway between Saint Louis, MO and Dayton, OH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.444080 and -87.215851, or 39º 26' 38.688" N, 87º 12' 57.0636" W. This location is 176.86 miles away from Saint Louis, MO and Dayton, OH and it would take approximately 3 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city or town to the halfway point is Staunton, IN, situated 185.13 miles from Saint Louis, MO and 171.57 miles from Dayton, OH. It would take 3 hours 40 mins to go from Saint Louis to Staunton and 3 hours 23 mins to go from Dayton to Staunton.

Major Cities Along the Route

The only major city along the route is Indianapolis, IN.


Best Hotels In or Near Dayton, OH

Do you have where to stay when you arrive to Dayton, OH? Check out our hotel recommendations:


Lowest Price Rental Cars in Saint Louis, MO

Planning on renting a car to go from Saint Louis, MO to Dayton, OH? Here there are some offers to rent a car in or near Saint Louis, MO:

Small

Small cars

From $14

Intermediate

Intermediate cars

From $18

Full-size

Full-size cars

From $24

SUVs

SUVs

From $28

Vans

Vans

From $40


Compare rental car prices in Saint Louis »

Weather in Saint Louis and Dayton

Saint Louis

No precipitation throughout the week, with temperatures rising to 65°F next Tuesday.

Tue
Nov 21
Wed
Nov 22
Thu
Nov 23
Fri
Nov 24
Sat
Nov 25
Partly cloudy day Partly cloudy day Partly cloudy day Partly cloudy day Clear day
55° 33° 41° 25° 54° 27° 62° 34° 58° 39°
0% Rain probability 9% Rain probability 8% Rain probability 0% Rain probability 0% Rain probability
5 311 degrees 5 348 degrees 4 222 degrees 7 210 degrees 11 314 degrees

Dayton

No precipitation throughout the week, with temperatures rising to 55°F next Tuesday.

Tue
Nov 21
Wed
Nov 22
Thu
Nov 23
Fri
Nov 24
Sat
Nov 25
Wind Partly cloudy day Partly cloudy day Partly cloudy day Partly cloudy day
53° 38° 41° 31° 44° 28° 49° 30° 53° 39°
20% Rain probability 22% Rain probability 9% Rain probability 0% Rain probability 43% Rain probability
9 224 degrees 7 338 degrees 5 219 degrees 9 204 degrees 9 273 degrees

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Saint Louis, MO and Dayton, OH in this table:

Distance type Miles Kilometers Nautical miles
Straight line distance 331.01 mi 532.71 km 287.64 nautical mi
Driving distance 354 mi 569.71 km 307.62 nautical mi

Road Trip Tips


Please type your origin and destination and pick one of the options.

Origin and destination have to be different.

Distance between and