How far is Heath, OH from Dayton, OH?
The driving distance from Heath, OH to Dayton, OH is about 106.3 miles (171.1 km), with a travel time of about 01h 46m by car.
- The straight-line flight distance is about 94.4 miles (151.9 km).
- For a round trip, plan for roughly 03h 32m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 46m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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 Jefferson County, Alabama, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Heath and Dayton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Heath and Dayton.
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1
Start on South 30th Street
26 m · 6 sec · South 30th Street
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2
Turn right onto West Dorsey Mill Road
1047 ft · 50 sec · West Dorsey Mill Road
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3
Turn left onto Hebron Road
6.1 mi · 7 min · Hebron Road
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4
Take the exit slight right
2227 ft · 54 sec
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5
Merge slight left
28.6 mi · 33 min
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6
Keep slight left to continue on South Innerbelt
1.5 km · 1 min · South Innerbelt
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7
Continue on West Freeway
57.6 mi · 1 hr 3 min · West Freeway
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8
Take the exit slight right toward SR 4, SR 235: Dayton, New Carlisle
1730 ft · 42 sec
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9
Keep slight left to continue on SR 4, SR 235 South: Dayton
11.1 mi · 14 min
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10
Take the exit slight right toward SR 48: Main Street, Grand Avenue
1108 ft · 29 sec
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11
Turn left onto North Main Street
1.4 km · 2 min · North Main Street
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12
Arrive at your destination
0 m · 1 sec · South Main Street
Car Route Details
A richer read on the saved driving route between Heath and Dayton.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
West Freeway
Continue on West Freeway
57.6 mi · 01h 03m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Chance Showers And Thunderstorms leaving Heath and Chance 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 Heath to Dayton?
The road trip is about 106.3 miles (171.1 km) and usually takes 01h 46m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
West Jefferson is a useful midpoint, sitting about 53.1 miles from Heath and 53.3 miles from Dayton.
How much longer is the road route than the straight-line distance?
The direct path is about 94.4 miles (151.9 km), while the road route adds roughly 11.9 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 2:58 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.89 one way or $27.79 round trip. Estimated CO2 is about 33.3 kg one way.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms around Heath and Chance Showers And Thunderstorms near Dayton.
Stop Ideas Near West Jefferson
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
London City Hall
Old Hilliard
City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to West Jefferson.
Columbus, OH
Flight Path Map
This map shows the direct air route between Heath and Dayton. Straight-line distance: 94.39 mi (151.91 km).
#1 Heath
City in Ohio, USA
| Population | 10,489 |
| Coordinates | 40.0228400, -82.4446000 |
| Altitude | 262 |
| 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: 171 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 32m |
| 40 mph (64.37 km/h) | 02h 39m |
| 50 mph (80.47 km/h) | 02h 07m |
| 60 mph (96.56 km/h) | 01h 46m |
| 70 mph (112.65 km/h) | 01h 31m |
| 80 mph (129 km/h) | 01h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $13.89 | $27.79 |
| Mid-grade | $4.24 | $15.91 | $31.82 |
| Premium | $4.79 | $17.96 | $35.93 |
| Diesel | $4.30 | $16.14 | $32.28 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.