How far is Clarks Summit, PA from Altoona, PA?
The driving distance from Clarks Summit, PA to Altoona, PA is about 194.7 miles (313.3 km), with a travel time of about 03h 49m by car.
- The straight-line flight distance is about 155.3 miles (249.9 km).
- For a round trip, plan for roughly 07h 38m 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 49m.
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.
Human settlement in Pennsylvania, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers then Partly Sunny
Chance Rain Showers then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Clarks Summit and Altoona.
Turn-by-Turn Driving Directions
Step-by-step road directions between Clarks Summit and Altoona.
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1
Start on Electric Street
19 m · 5 sec · Electric Street
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2
Turn right onto Atherton Street
859 ft · 38 sec · Atherton Street
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3
Turn right onto West Grove Street
2021 ft · 1 min · West Grove Street
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4
Turn left onto Morgan Highway
3.9 mi · 7 min · Morgan Highway
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5
At the end of the road, turn left onto North Keyser Avenue
94 m · 8 sec · North Keyser Avenue
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6
Take the ramp right toward US 11 South, PA 307 South
1153 ft · 30 sec
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7
Merge slight left onto North Scranton Expressway
2.1 mi · 3 min · North Scranton Expressway
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8
Continue on Mulberry Street
884 ft · 36 sec · Mulberry Street
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9
Turn right onto Penn Avenue
1647 ft · 44 sec · Penn Avenue
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10
At the end of the road, turn left onto Lackawanna Avenue
1414 ft · 36 sec · Lackawanna Avenue
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11
Turn right onto Cedar Avenue
1191 ft · 22 sec · Cedar Avenue
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12
Continue on Cedar Avenue
122 m · 13 sec · Cedar Avenue
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13
Turn left onto River Street
1.4 km · 2 min · River Street
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14
Take the ramp right
1178 ft · 29 sec
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15
Merge slight left onto American Legion Memorial Highway
32.7 mi · 40 min · American Legion Memorial Highway
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16
Take the exit slight right toward I-80 West: Bloomsburg
1.1 km · 1 min
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17
Merge slight left onto Keystone Shortway
98.5 mi · 1 hr 47 min · Keystone Shortway
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18
Take the exit slight right toward I 99 South, US 220 South, PA 26: Bellefonte
1410 ft · 54 sec
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19
Turn left onto Jacksonville Road
24.2 mi · 28 min · Jacksonville Road
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20
Keep slight left to continue on I 99 South, US 220 South: Port Matilda, Altoona
23.3 mi · 25 min
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21
Take the exit slight right toward PA 764 South: Pinecroft
1574 ft · 39 sec
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22
Turn right onto Sabbath Rest Road
2648 ft · 52 sec · Sabbath Rest Road
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23
Turn left onto East Pleasant Valley Boulevard
2.8 mi · 4 min · East Pleasant Valley Boulevard
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24
Turn right onto Rutgers Lane
53 m · 3 sec · Rutgers Lane
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25
Continue on East Walton Avenue
687 ft · 15 sec · East Walton Avenue
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26
Turn right onto Greenwood Road
3260 ft · 1 min · Greenwood Road
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27
At the end of the road, turn left onto 6th Avenue Road
3151 ft · 53 sec · 6th Avenue Road
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28
Continue on East 6th Avenue
1340 ft · 23 sec · East 6th Avenue
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29
Continue on Bellwood Avenue
1156 ft · 19 sec · Bellwood Avenue
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30
Turn slight left onto 7th Avenue
2333 ft · 43 sec · 7th Avenue
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31
Turn right onto 7th Street
669 ft · 11 sec · 7th Street
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32
Arrive at your destination
0 m · 1 sec · 7th Street
Car Route Details
A richer read on the saved driving route between Clarks Summit and Altoona.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Keystone Shortway
Merge slight left onto Keystone Shortway
98.5 mi · 01h 47m
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 then Partly Sunny leaving Clarks Summit and Chance Rain Showers then Slight Chance Showers And Thunderstorms near Altoona.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Clarks Summit to Altoona?
The road trip is about 194.7 miles (313.3 km) and usually takes 03h 49m 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?
Spring Garden is a useful midpoint, sitting about 97.2 miles from Clarks Summit and 97.5 miles from Altoona.
How much longer is the road route than the straight-line distance?
The direct path is about 155.3 miles (249.9 km), while the road route adds roughly 39.4 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 9:22 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.07 one way or $56.14 round trip. Estimated CO2 is about 61.1 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers then Partly Sunny around Clarks Summit and Chance Rain Showers then Slight Chance Showers And Thunderstorms near Altoona.
Stop Ideas Near Spring Garden
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 Spring Garden.
Lewistown
Wilkes-Barre, PA
Harrisburg Transportation Center
White Haven, PA
Flight Path Map
This map shows the direct air route between Clarks Summit and Altoona. Straight-line distance: 155.27 mi (249.88 km).
#1 Clarks Summit
City in Pennsylvania, United States of America
| Population | 4,843 |
| Coordinates | 41.4886900, -75.7085200 |
| Altitude | 397 |
| Country | United States |
#2 Altoona
A city in Blair County, Pennsylvania.
| Population | 42,989 |
| Coordinates | 40.5186800, -78.3947400 |
| Altitude | 355 |
| Country | United States |
End: Altoona (-78.39474, 40.51868)
Estimated Travel Time
Distance: 313 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 29m |
| 40 mph (64.37 km/h) | 04h 52m |
| 50 mph (80.47 km/h) | 03h 53m |
| 60 mph (96.56 km/h) | 03h 14m |
| 70 mph (112.65 km/h) | 02h 46m |
| 80 mph (129 km/h) | 02h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $28.07 | $56.14 |
| Mid-grade | $4.60 | $31.60 | $63.19 |
| Premium | $4.95 | $34.03 | $68.07 |
| Diesel | $5.98 | $41.08 | $82.17 |
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 · 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.