Origin
Florence, OH
Late night in Florence on Friday
Local time
1:01 AM
EDT
Current temp
71°F
Unavailable
Live forecast
Trip from Florence, OH to Dayton, OH
Last recalculated Apr 17, 2026
Drive Time
59m
Distance
43.5 mi
70 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Unknown
Best Time to Leave
4 AM
0h 55m
★
6 AM
1h 0m
8 AM
1h 9m
10 AM
1h 3m
12 PM
1h 2m
3 PM
1h 3m
5 PM
1h 9m
8 PM
0h 57m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Florence, OH
WASSIM AHMED
Dayton, OH
Wikimedia Commons
Trip Overview
The drive from Florence, OH to Dayton, OH covers 43.5 miles and takes about 59m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 70, SR 4, South Charleston Pike for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 17.7 miles on I 70. At current regular gas prices, budget about $6.75 one way before food or hotel costs.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 59m. Total distance: 43.5 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
59m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (67%). Some complex stretches to watch for.
Drive Character
This is a 59m highway drive covering 43.5 miles, with most of the trip on I 70 and SR 4. The longest continuous stretch is about 17.7 miles on I 70.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 13 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 70 is the longest continuous segment at about 17.7 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 70 and SR 4. You will hit about 9 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.4 miles in near US 42 / Columbus Cincinnati Road.
Driving Effort
5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 43.5 miles you will encounter 9 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 0.4 miles (US 42 / Columbus Cincinnati Road): Navigation decision point; at 13.4 miles (I 70): Merge point - match speed before joining. Lane positioning matters here; at 31.1 miles (SR 4): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 9 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
4
0.4 mi into trip
|
~1m in
|
US 42 / Columbus Cincinnati Road
At end of road, turn left onto US 42 / Columbus Cincinnati Road
Navigation decision point
5
13.4 mi into trip
|
~23m in
|
I 70
Merge onto I 70
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
8
31.1 mi into trip
|
~42m in
|
SR 4
Take the exit onto SR 4 toward SR 4, SR 235: Dayton, New Carlisle
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 41
Toward SR 4, SR 235: Dayton, New Carlisle
8
31.4 mi into trip
|
~43m in
|
SR 4
Keep slight left at fork onto SR 4 toward SR 4, SR 235 South: Dayton
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / slight right lanes.
Toward SR 4, SR 235 South: Dayton
7
42.5 mi into trip
|
~57m in
Take the exit toward SR 48: Main Street, Grand Avenue
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward SR 48: Main Street, Grand Avenue
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Florence, OH to Dayton, OH, road signs begin pointing toward New Carlisle along the way.
New Carlisle
31.1 mi in
|
~42m
|
via SR 4
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 70 | 17.7 mi | 18m |
| SR 4 | 11.4 mi | 14m |
| South Charleston Pike | 7.3 mi | 13m |
| Columbus Cincinnati Road | 4.5 mi | 6m |
| North Main Street | 0.8 mi | 1m |
| North Chillicothe Street | 0.6 mi | <1m |
| Neil Road | 0.4 mi | 1m |
| East Columbus Road | 0.3 mi | <1m |
Longest stretch:
I 70
— 17.7 mi, about 18m
Turn-by-Turn Driving Directions
Step-by-step road directions between Florence, OH and Dayton, OH.
1
Start on Neil Road
0.4 mi
·
1 min
·
Neil Road
2
At end of road, turn left onto US 42
4.5 mi
·
6 min
·
Columbus Cincinnati Road
3
Continue on US 42
0.3 mi
·
31 sec
·
East Columbus Road
4
Turn right onto SR 41
0.6 mi
·
59 sec
·
North Chillicothe Street
5
Continue on SR 41
7.3 mi
·
13 min
·
South Charleston Pike
6
Turn left onto Laybourne Road
528 ft
·
10 sec
·
Laybourne Road
7
Take the ramp
0.2 mi
·
27 sec
8
Merge onto I 70
18 mi
·
18 min
·
I 70
Use the straight / slight right lanes.
9
Take the exit onto SR 4
0.3 mi
·
42 sec
·
SR 4
Exit 41
Toward SR 4, SR 235: Dayton, New Carlisle
Use the straight / slight right lanes.
10
Keep slight left at fork onto SR 4
11 mi
·
14 min
·
SR 4
Toward SR 4, SR 235 South: Dayton
Use the slight left / slight right lanes.
11
Take the exit
0.2 mi
·
29 sec
Toward SR 48: Main Street, Grand Avenue
Use the straight / slight right lanes.
12
Turn left onto SR 48
0.8 mi
·
1 min
·
North Main Street
Use the left / straight lanes.
13
Arrive at destination
South Main Street
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 21.8 mi from Florence, OH · 32m into the drive
Mid-route town
Meal stop
22 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 10 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 21.8 miles from Florence, OH, which is a good place for a longer meal and fuel stop.
Arriving in Dayton, OH
Allow a few extra minutes for the final approach into Dayton, OH if you are unfamiliar with the area.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$6.75 one way
$13.50 round trip
$3.94/gal
25.4 MPG avg
15 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.38 | $7.49 | $14.99 |
| premium | $4.91 | $8.41 | $16.81 |
| diesel | $5.61 | $9.60 | $19.21 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$7
Estimated CO2 emission: 15.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $5 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 13 | 0 | $4.57 | $2.09 |
| Efficient EV | 10.9 | 0 | $3.81 | $1.74 |
| EV Truck/SUV | 17.4 | 0 | $6.09 | $2.78 |
Gas CO2
15 kg
EV CO2
5 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Dayton, OH
Late night in Dayton on Friday
Local time
1:01 AM
EDT
Current temp
68°F
Unavailable
Live forecast
52°F
Springfield, OH
22 mi in
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
3 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
59m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Florence, OH to Dayton, OH covers 43.5 miles and takes about 59m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 70, SR 4, South Charleston Pike. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 21.8 miles from Florence, OH. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $6.75 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 43.5 miles you will encounter 9 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 0.4 miles (US 42 / Columbus Cincinnati Road): Navigation decision point; at 13.4 miles (I 70): Merge point - match speed before joining. Lane positioning matters here; at 31.1 miles (SR 4): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
On the drive from Florence, OH to Dayton, OH, road signs begin pointing toward New Carlisle along the way.
Yes. Nearby national parks include Dayton Aviation Heritage National Historical Park and Charles Young Buffalo Soldiers National Monument.
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