How far is West Chester, OH from Sunbury, OH?
The driving distance from West Chester, OH to Sunbury, OH is about 196.9 miles (316.8 km), with a travel time of about 03h 54m by car.
- The straight-line flight distance is about 165.7 miles (266.7 km).
- For a round trip, plan for roughly 07h 48m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 54m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Ohio
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between West Chester and Sunbury.
Turn-by-Turn Driving Directions
Step-by-step road directions between West Chester and Sunbury.
-
1
Start on the route
5 mi · 9 min
-
2
Turn right onto High Street
144 m · 15 sec · High Street
-
3
Turn left onto Main Street
148 m · 14 sec · Main Street
-
4
Turn right onto South Philadelphia Street
2494 ft · 42 sec · South Philadelphia Street
-
5
Continue on Philadelphia Street
53 m · 3 sec · Philadelphia Street
-
6
Continue on Smyrna Road
2.8 mi · 4 min · Smyrna Road
-
7
Merge slight left onto Cadiz-Piedmont Road
2762 ft · 36 sec · Cadiz-Piedmont Road
-
8
Continue on Cadiz Road
21.6 mi · 25 min · Cadiz Road
-
9
Continue on Highland Avenue
1.2 mi · 2 min · Highland Avenue
-
10
Turn slight right onto Wheeling Avenue
3188 ft · 1 min · Wheeling Avenue
-
11
Turn slight left onto Dewey Avenue
1345 ft · 26 sec · Dewey Avenue
-
12
Turn right onto John Glenn Highway
1.8 mi · 3 min · John Glenn Highway
-
13
Turn left
1527 ft · 26 sec
-
14
Take the ramp slight right
2194 ft · 54 sec
-
15
Merge slight left
75.9 mi · 1 hr 24 min
-
16
Keep slight left to continue on South Innerbelt
1.5 km · 1 min · South Innerbelt
-
17
Continue on West Freeway
57.6 mi · 1 hr 3 min · West Freeway
-
18
Take the exit slight right toward SR 4, SR 235: Dayton, New Carlisle
1730 ft · 42 sec
-
19
Keep slight left to continue on SR 4, SR 235 South: Dayton
12.8 mi · 16 min
-
20
Take the exit slight right toward US 35 East, US 35 West, SR 4 South: Xenia, Eaton
155 m · 12 sec
-
21
Keep slight right to continue on US 35 West, SR 4 South: Eaton
1911 ft · 40 sec
-
22
Keep slight right to continue on SR 4 South: Germantown Street
791 ft · 25 sec
-
23
Turn left onto Germantown Street
2.4 mi · 4 min · Germantown Street
-
24
Continue on Germantown Pike
1.6 km · 1 min · Germantown Pike
-
25
Continue on Germantown Street
5.6 mi · 8 min · Germantown Street
-
26
Continue on Dayton Germantown Pike
2.3 mi · 3 min · Dayton Germantown Pike
-
27
Continue straight
1.8 mi · 3 min
-
28
Turn sharp right onto Eby Road
1765 ft · 56 sec · Eby Road
-
29
Turn sharp left onto Germantown Middletown Pike
14 m · 1 sec · Germantown Middletown Pike
-
30
Arrive at your destination
0 m · 1 sec · Germantown Middletown Pike
Car Route Details
A richer read on the saved driving route between West Chester and Sunbury.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
John Glenn Highway
Merge slight left
75.9 mi · 01h 24m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Chance Rain Showers leaving West Chester and Sunny near Sunbury.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from West Chester to Sunbury?
The road trip is about 196.9 miles (316.8 km) and usually takes 03h 54m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Reynoldsburg is a useful midpoint, sitting about 98.2 miles from West Chester and 98.6 miles from Sunbury.
How much longer is the road route than the straight-line distance?
The direct path is about 165.7 miles (266.7 km), while the road route adds roughly 31.2 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 9:12 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.75 one way or $51.50 round trip. Estimated CO2 is about 61.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around West Chester and Sunny near Sunbury.
Stop Ideas Near Reynoldsburg
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 Reynoldsburg.
Columbus, OH
Flight Path Map
This map shows the direct air route between West Chester and Sunbury. Straight-line distance: 165.74 mi (266.73 km).
#1 West Chester
The most populous city in Butler County, Ohio.
| Population | 62,791 |
| Coordinates | 40.2336800, -81.3442800 |
| Altitude | 354 |
| Country | United States |
#2 Sunbury
City in Delaware County, Ohio, United States of America
| Population | 6,881 |
| Coordinates | 39.6131100, -84.3657800 |
| Altitude | 219 |
| Country | United States |
End: Sunbury (-84.36578, 39.61311)
Estimated Travel Time
Distance: 317 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 33m |
| 40 mph (64.37 km/h) | 04h 55m |
| 50 mph (80.47 km/h) | 03h 56m |
| 60 mph (96.56 km/h) | 03h 16m |
| 70 mph (112.65 km/h) | 02h 48m |
| 80 mph (129 km/h) | 02h 27m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.71 | $25.75 | $51.50 |
| Mid-grade | $4.24 | $29.48 | $58.96 |
| Premium | $4.79 | $33.29 | $66.58 |
| Diesel | $4.30 | $29.91 | $59.83 |
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.