How far is Decatur, PA from Pittsburgh, PA?
The driving distance from Decatur, PA to Pittsburgh, PA is about 172.8 miles (278.1 km), with a travel time of about 03h 11m by car.
- The straight-line flight distance is about 134.6 miles (216.6 km).
- For a round trip, plan for roughly 06h 22m 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 11m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 of Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Decatur and Pittsburgh.
Turn-by-Turn Driving Directions
Step-by-step road directions between Decatur and Pittsburgh.
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1
Start on Old Stage Road
1.3 km · 2 min · Old Stage Road
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2
Turn left onto Alfarata Road
2.1 mi · 5 min · Alfarata Road
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3
Turn right
7 mi · 9 min
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4
Take the exit right
21.8 mi · 29 min
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5
Continue on Boal Avenue
2.6 mi · 4 min · Boal Avenue
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6
Continue on Mount Nittany Expressway
17.5 mi · 21 min · Mount Nittany Expressway
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7
Keep slight left to continue on I 99 South, US 220 South: Port Matilda, Altoona
33.8 mi · 37 min
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8
Take the exit slight right toward US 22: Ebensburg, Hollidaysburg
1.3 km · 2 min
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9
Continue straight
2791 ft · 43 sec
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10
Continue on William Penn Highway
16.5 mi · 19 min · William Penn Highway
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11
Continue on Admiral Peary Highway
13.4 mi · 19 min · Admiral Peary Highway
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12
Continue on William Penn Highway
44.8 mi · 1 hr 6 min · William Penn Highway
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13
Keep slight right to continue on Penn-Lincoln Parkway East
13.5 mi · 18 min · Penn-Lincoln Parkway East
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14
Take the exit slight right toward Second Avenue
1137 ft · 39 sec
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15
Turn straight onto Second Avenue
1376 ft · 42 sec · Second Avenue
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16
At the end of the road, turn right onto Ross Street
978 ft · 32 sec · Ross Street
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17
Turn left onto Fifth Avenue
107 m · 10 sec · Fifth Avenue
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18
Turn right onto Grant Street
157 m · 22 sec · Grant Street
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19
Arrive at your destination
0 m · 1 sec · Grant Street
Car Route Details
A richer read on the saved driving route between Decatur and Pittsburgh.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
William Penn Highway
Continue on William Penn Highway
44.8 mi · 01h 06m
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.
Clear leaving Decatur and Sunny near Pittsburgh.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Decatur to Pittsburgh?
The road trip is about 172.8 miles (278.1 km) and usually takes 03h 11m 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?
Duncansville is a useful midpoint, sitting about 87.9 miles from Decatur and 84.9 miles from Pittsburgh.
How much longer is the road route than the straight-line distance?
The direct path is about 134.6 miles (216.6 km), while the road route adds roughly 38.2 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 10:38 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $24.92 one way or $49.85 round trip. Estimated CO2 is about 54.2 kg one way.
What should you check before leaving?
Before you leave, expect Clear around Decatur and Sunny near Pittsburgh.
Stop Ideas Near Duncansville
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 Duncansville.
Altoona Transportation Center
Tyrone
Huntingdon
Johnstown
Flight Path Map
This map shows the direct air route between Decatur and Pittsburgh. Straight-line distance: 134.56 mi (216.56 km).
#1 Decatur
Township in Mifflin County, Pennsylvania
| Population | 3,070 |
| Coordinates | 40.6942400, -77.4538800 |
| Altitude | 207 |
| Country | United States |
#2 Pittsburgh
The second most populous city in Pennsylvania and the center of the Pittsburgh metropolitan area.
| Population | 299,226 |
| Coordinates | 40.4406200, -79.9958900 |
| Altitude | 233 |
| Country | United States |
End: Grant Street (-79.995923, 40.440633)
Estimated Travel Time
Distance: 278 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 45m |
| 40 mph (64.37 km/h) | 04h 19m |
| 50 mph (80.47 km/h) | 03h 27m |
| 60 mph (96.56 km/h) | 02h 52m |
| 70 mph (112.65 km/h) | 02h 28m |
| 80 mph (129 km/h) | 02h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $24.92 | $49.85 |
| Mid-grade | $4.60 | $28.05 | $56.11 |
| Premium | $4.95 | $30.22 | $60.44 |
| Diesel | $5.98 | $36.48 | $72.96 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.