How far is Dublin, OH from Miamisburg, OH?
The driving distance from Dublin, OH to Miamisburg, OH is about 83.8 miles (134.9 km), with a travel time of about 01h 41m by car.
- The straight-line flight distance is about 69.7 miles (112.2 km).
- For a round trip, plan for roughly 03h 22m 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 41m.
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.
Human settlement in United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Dublin and Miamisburg.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dublin and Miamisburg.
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1
Start on the route
32 m · 10 sec
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2
Turn right onto Mill Lane
39 m · 13 sec · Mill Lane
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3
Turn left onto West Bridge Street
3248 ft · 2 min · West Bridge Street
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4
Take the ramp straight toward I 270 South, I 270 East
127 m · 9 sec
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5
Keep slight left to continue on I 270 South
1.5 km · 2 min
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6
Merge slight left onto Jack Nicklaus Freeway
7.4 mi · 9 min · Jack Nicklaus Freeway
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7
Take the exit slight right toward I 70 East, I 70 West: Columbus, Dayton
1336 ft · 33 sec
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8
Keep slight right to continue on I 70 West: Dayton
1 km · 56 sec
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9
Merge slight left onto West Freeway
51.1 mi · 55 min · West Freeway
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10
Take the exit slight right toward SR 4, SR 235: Dayton, New Carlisle
1730 ft · 42 sec
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11
Keep slight left to continue on SR 4, SR 235 South: Dayton
17.9 mi · 23 min
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12
Take the exit slight right toward East Dixie Drive, West Carrollton
1342 ft · 35 sec
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13
Turn right onto East Dixie Drive
1145 ft · 34 sec · East Dixie Drive
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14
Continue on East Central Avenue
2.6 mi · 5 min · East Central Avenue
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15
Continue on South Dixie Avenue
1495 ft · 25 sec · South Dixie Avenue
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16
Continue on North Main Street
1 mi · 2 min · North Main Street
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17
Turn left onto East Ferry Street
588 ft · 28 sec · East Ferry Street
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18
Turn right onto North 2nd Street
63 m · 9 sec · North 2nd Street
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19
Arrive at your destination
0 m · 1 sec · North 2nd Street
Car Route Details
A richer read on the saved driving route between Dublin and Miamisburg.
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
Merge slight left onto West Freeway
51.1 mi · 00h 55m
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.
Mostly Sunny leaving Dublin and Sunny near Miamisburg.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dublin to Miamisburg?
The road trip is about 83.8 miles (134.9 km) and usually takes 01h 41m 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?
Harmony is a useful midpoint, sitting about 41.9 miles from Dublin and 41.9 miles from Miamisburg.
How much longer is the road route than the straight-line distance?
The direct path is about 69.7 miles (112.2 km), while the road route adds roughly 14.1 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 3:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.97 one way or $21.93 round trip. Estimated CO2 is about 26.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Dublin and Sunny near Miamisburg.
Stop Ideas Near Harmony
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
London City Hall
Springfield City Hall
Town Hall Emporium
Historic City Hall Bell
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Harmony.
Columbus, OH
Cincinnati, OH
Cincinnati Museum Center at Union Terminal
Flight Path Map
This map shows the direct air route between Dublin and Miamisburg. Straight-line distance: 69.72 mi (112.2 km).
#1 Dublin
A city in Franklin County, Ohio.
| Population | 49,372 |
| Coordinates | 40.0992300, -83.1140800 |
| Altitude | 253 |
| Country | United States |
#2 Miamisburg
City in Ohio, USA
| Population | 20,117 |
| Coordinates | 39.6428400, -84.2866100 |
| Altitude | 213 |
| Country | United States |
End: Miamisburg (-84.28661, 39.64284)
Estimated Travel Time
Distance: 135 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 47m |
| 40 mph (64.37 km/h) | 02h 05m |
| 50 mph (80.47 km/h) | 01h 40m |
| 60 mph (96.56 km/h) | 01h 23m |
| 70 mph (112.65 km/h) | 01h 11m |
| 80 mph (129 km/h) | 01h 02m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $10.97 | $21.93 |
| Mid-grade | $4.24 | $12.56 | $25.11 |
| Premium | $4.79 | $14.18 | $28.36 |
| Diesel | $4.30 | $12.74 | $25.48 |
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.