How far is South Lebanon, OH from Dayton, OH?
The driving distance from South Lebanon, OH to Dayton, OH is about 35 miles (56.3 km), with a travel time of about 00h 44m by car.
- The straight-line flight distance is about 26.8 miles (43.2 km).
- For a round trip, plan for roughly 01h 28m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 00h 44m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in the state of Ohio, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between South Lebanon and Dayton.
Turn-by-Turn Driving Directions
Step-by-step road directions between South Lebanon and Dayton.
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1
Start on Broadway Street
1068 ft · 49 sec · Broadway Street
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2
At the end of the road, turn right onto North Main Street
790 ft · 27 sec · North Main Street
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3
Turn left onto West Pike Street
762 ft · 21 sec · West Pike Street
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4
Continue on Mason Road
1829 ft · 50 sec · Mason Road
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5
Turn right
4.3 mi · 5 min
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6
Continue on Bypass 48
1.9 mi · 2 min · Bypass 48
-
7
Continue on Miller Road
1.5 mi · 3 min · Miller Road
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8
Turn right onto North Broadway Street
3.3 mi · 5 min · North Broadway Street
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9
Turn left onto Bunnell Hill Road
2.9 mi · 5 min · Bunnell Hill Road
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10
Turn left
2.1 mi · 3 min
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11
Turn slight right
60 m · 10 sec
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12
Turn right onto North Main Street
2 mi · 3 min · North Main Street
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13
Continue on North Springboro Pike
1.2 km · 1 min · North Springboro Pike
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14
Turn left onto Austin Boulevard
1972 ft · 57 sec · Austin Boulevard
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15
Take the ramp slight right toward I 75 North: Dayton
2044 ft · 50 sec
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16
Merge slight left
11.3 mi · 13 min
-
17
Take the exit slight right toward Second Street, Salem Avenue, 1st Street
1728 ft · 43 sec
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18
Turn right onto West 1st Street
1719 ft · 42 sec · West 1st Street
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19
Turn right onto North Ludlow Street
1052 ft · 27 sec · North Ludlow Street
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20
Turn left onto West 3rd Street
157 m · 13 sec · West 3rd Street
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21
Turn right onto South Main Street
68 m · 6 sec · South Main Street
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22
Arrive at your destination
0 m · 1 sec · South Main Street
Car Route Details
A richer read on the saved driving route between South Lebanon and Dayton.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
I 75 North
Merge slight left
11.3 mi · 00h 13m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms leaving South Lebanon and Slight Chance Showers And Thunderstorms then Showers And Thunderstorms near Dayton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from South Lebanon to Dayton?
The road trip is about 35 miles (56.3 km) and usually takes 00h 44m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Springboro is a useful midpoint, sitting about 16.4 miles from South Lebanon and 18.6 miles from Dayton.
How much longer is the road route than the straight-line distance?
The direct path is about 26.8 miles (43.2 km), while the road route adds roughly 8.2 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:02 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.59 one way or $9.19 round trip. Estimated CO2 is about 11 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Showers And Thunderstorms then Showers And Thunderstorms around South Lebanon and Slight Chance Showers And Thunderstorms then Showers And Thunderstorms near Dayton.
Stop Ideas Near Springboro
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Springboro.
Cincinnati, OH
Cincinnati Museum Center at Union Terminal
Connersville station
Maysville
Flight Path Map
This map shows the direct air route between South Lebanon and Dayton. Straight-line distance: 26.84 mi (43.19 km).
#1 South Lebanon
Town
| Population | 4,799 |
| Coordinates | 39.3708900, -84.2132700 |
| Altitude | 190 |
| Country | United States |
#2 Dayton
The ninth most populous city in Ohio.
| Population | 139,907 |
| Coordinates | 39.7589500, -84.1916100 |
| Altitude | 225 |
| Country | United States |
End: South Main Street (-84.191655, 39.758942)
Estimated Travel Time
Distance: 56 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 09m |
| 40 mph (64.37 km/h) | 00h 52m |
| 50 mph (80.47 km/h) | 00h 42m |
| 60 mph (96.56 km/h) | 00h 35m |
| 70 mph (112.65 km/h) | 00h 30m |
| 80 mph (129 km/h) | 00h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $4.59 | $9.19 |
| Mid-grade | $4.24 | $5.26 | $10.52 |
| Premium | $4.79 | $5.94 | $11.88 |
| Diesel | $4.30 | $5.34 | $10.67 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Ohio · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.