How far is Upper Saint Clair, PA from Sharpsburg, PA?
The driving distance from Upper Saint Clair, PA to Sharpsburg, PA is about 18.5 miles (29.7 km), with a travel time of about 00h 35m by car.
- The straight-line flight distance is about 13.7 miles (22.1 km).
- For a round trip, plan for roughly 01h 11m 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 35m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Borough in Allegheny County, Pennsylvania, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Upper Saint Clair and Sharpsburg.
Turn-by-Turn Driving Directions
Step-by-step road directions between Upper Saint Clair and Sharpsburg.
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1
Start on Swanson Lane
52 m · 10 sec · Swanson Lane
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2
Turn right onto Mill Grove Road
1549 ft · 1 min · Mill Grove Road
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3
At the end of the road, turn left onto Morrow Road
1 km · 2 min · Morrow Road
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4
At the end of the road, turn right onto Morrow Road
1.3 km · 2 min · Morrow Road
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5
At the end of the road, turn right onto Mayview Road
2064 ft · 51 sec · Mayview Road
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6
Continue on Bank Street
1 km · 2 min · Bank Street
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7
Turn right onto Dewey Avenue
127 m · 16 sec · Dewey Avenue
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8
At the end of the road, turn left onto Station Street
849 ft · 27 sec · Station Street
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9
Turn right onto Washington Avenue
1988 ft · 38 sec · Washington Avenue
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10
Continue on Washington Pike
2 mi · 3 min · Washington Pike
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11
Turn right onto Greentree Road
1.6 mi · 3 min · Greentree Road
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12
Turn left onto Greentree Road
2.3 mi · 4 min · Greentree Road
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13
Take the ramp slight right toward I 376 East: Pittsburgh
1809 ft · 44 sec
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14
Merge slight left onto Penn-Lincoln Parkway West
2.3 mi · 4 min · Penn-Lincoln Parkway West
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15
Keep slight left to continue on Penn-Lincoln Parkway North
829 ft · 24 sec · Penn-Lincoln Parkway North
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16
Continue on I 279 North: North Shore
1.3 km · 56 sec
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17
Take the exit slight right toward PA 28 North: Chestnut Street, East Ohio Street, Etna
1570 ft · 39 sec
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18
Continue straight
4.3 mi · 7 min
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19
Take the exit slight right toward PA 8 South: Robert D Fleming Bridge, Sharpsburg
1346 ft · 42 sec
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20
Turn right onto North Main Street
1.1 km · 2 min · North Main Street
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21
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Upper Saint Clair and Sharpsburg.
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.
PA 28 North
Continue straight
4.29 mi · 00h 07m
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.
Chance Rain Showers leaving Upper Saint Clair and Mostly Cloudy near Sharpsburg.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Upper Saint Clair to Sharpsburg?
The road trip is about 18.5 miles (29.7 km) and usually takes 00h 35m 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?
Green Tree is a useful midpoint, sitting about 9.2 miles from Upper Saint Clair and 9.3 miles from Sharpsburg.
How much longer is the road route than the straight-line distance?
The direct path is about 13.7 miles (22.1 km), while the road route adds roughly 4.8 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 7:18 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $2.90 one way or $5.80 round trip. Estimated CO2 is about 5.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Upper Saint Clair and Mostly Cloudy near Sharpsburg.
Stop Ideas Near Green Tree
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 Green Tree.
Union Station
Greensburg
Latrobe station
Connellsville station
Flight Path Map
This map shows the direct air route between Upper Saint Clair and Sharpsburg. Straight-line distance: 13.72 mi (22.08 km).
#1 Upper Saint Clair
Home rule municipality in Allegheny County
| Population | 19,896 |
| Coordinates | 40.3359000, -80.0833900 |
| Altitude | 335 |
| Country | United States |
#2 Sharpsburg
Town in Maryland, United States
| Population | 3,315 |
| Coordinates | 40.4945100, -79.9264400 |
| Altitude | 224 |
| Country | United States |
End: Sharpsburg (-79.92644, 40.49451)
Estimated Travel Time
Distance: 30 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 36m |
| 40 mph (64.37 km/h) | 00h 27m |
| 50 mph (80.47 km/h) | 00h 22m |
| 60 mph (96.56 km/h) | 00h 18m |
| 70 mph (112.65 km/h) | 00h 15m |
| 80 mph (129 km/h) | 00h 13m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.46 | $2.90 | $5.80 |
| Mid-grade | $4.93 | $3.20 | $6.40 |
| Premium | $5.31 | $3.45 | $6.90 |
| Diesel | $6.55 | $4.26 | $8.52 |
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 Pennsylvania · Oct 15, 2026