How far is Allentown, PA from New Castle, PA?
The driving distance from Allentown, PA to New Castle, PA is about 312 miles (502.1 km), with a travel time of about 06h 04m by car.
- The straight-line flight distance is about 255.4 miles (411.1 km).
- For a round trip, plan for roughly 12h 08m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 06h 04m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Borough of Pennsylvania
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Allentown and New Castle.
Turn-by-Turn Driving Directions
Step-by-step road directions between Allentown and New Castle.
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1
Start on Tilghman Street
5 mi · 8 min · Tilghman Street
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2
Take the ramp slight left toward US 22 West: Harrisburg
698 ft · 18 sec
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3
Merge slight left onto Lehigh Valley Thruway
1.1 km · 54 sec · Lehigh Valley Thruway
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4
Merge slight left onto William Penn Highway
21.7 mi · 27 min · William Penn Highway
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5
Take the exit slight right toward PA 61 North: Pottsville
869 ft · 25 sec
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6
Keep slight right to continue on PA 61 North: Pottsville
1529 ft · 44 sec
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7
Merge slight left onto Pottsville Pike
2.4 mi · 3 min · Pottsville Pike
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8
Continue on Centre Turnpike
10.6 mi · 13 min · Centre Turnpike
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9
Continue on Route 61 South
3 mi · 4 min · Route 61 South
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10
Continue on Pottsville Boulevard
1434 ft · 18 sec · Pottsville Boulevard
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11
Continue on South Claude A. Lord Boulevard
797 ft · 21 sec · South Claude A. Lord Boulevard
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12
Turn left onto Mauch Chunk Street
563 ft · 11 sec · Mauch Chunk Street
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13
At the end of the road, turn right onto South Centre Street
2134 ft · 39 sec · South Centre Street
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14
Turn left onto West Market Street
2.3 mi · 5 min · West Market Street
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15
Continue on Pottsville Minersville Highway
1.8 mi · 2 min · Pottsville Minersville Highway
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16
At the end of the road, turn left onto East Sunbury Street
1.2 km · 1 min · East Sunbury Street
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17
Continue on Sunbury Road
9.4 mi · 11 min · Sunbury Road
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18
Continue on Fairgrounds Road
2.2 mi · 2 min · Fairgrounds Road
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19
Continue on Locust Gap Highway
1810 ft · 43 sec · Locust Gap Highway
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20
Continue on Locust Gap Highway
11.1 mi · 13 min · Locust Gap Highway
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21
Continue on South Market Street
9.7 mi · 11 min · South Market Street
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22
Turn right onto Danville-Riverside Bridge Road
1799 ft · 46 sec · Danville-Riverside Bridge Road
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23
Continue on Factory Street
716 ft · 20 sec · Factory Street
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24
Continue on Continental Boulevard
3 mi · 4 min · Continental Boulevard
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25
Take the exit slight right
2146 ft · 52 sec
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26
Merge slight left onto Keystone Shortway
208.5 mi · 3 hr 44 min · Keystone Shortway
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27
Take the exit slight right toward US 19: Mercer
816 ft · 23 sec
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28
Keep slight right
73 m · 8 sec
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29
Turn straight onto South Erie Street
743 ft · 20 sec · South Erie Street
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30
Turn left onto Steingrabe Road
1.2 mi · 2 min · Steingrabe Road
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31
Turn left onto Mercer-New Wilmington Road
6.3 mi · 9 min · Mercer-New Wilmington Road
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32
Continue on North Market Street
1.2 km · 2 min · North Market Street
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33
Turn right onto Beechwood Road
807 ft · 41 sec · Beechwood Road
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34
Turn left onto South New Castle Street
2.4 mi · 4 min · South New Castle Street
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35
At the end of the road, turn left
5.9 mi · 11 min
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36
Turn left
41 m · 10 sec
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37
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Allentown and New Castle.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Keystone Shortway
Merge slight left onto Keystone Shortway
209 mi · 03h 44m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Sunny leaving Allentown and Mostly Sunny near New Castle.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Allentown to New Castle?
The road trip is about 312 miles (502.1 km) and usually takes 06h 04m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Central City is a useful midpoint, sitting about 155.7 miles from Allentown and 156.2 miles from New Castle.
How much longer is the road route than the straight-line distance?
The direct path is about 255.4 miles (411.1 km), while the road route adds roughly 56.6 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 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $44.99 one way or $89.97 round trip. Estimated CO2 is about 97.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Allentown and Mostly Sunny near New Castle.
Stop Ideas Near Central City
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 Central City.
Lewistown
Tyrone
Huntingdon
Altoona Transportation Center
Flight Path Map
This map shows the direct air route between Allentown and New Castle. Straight-line distance: 255.43 mi (411.08 km).
#1 Allentown
The third most populous city in Pennsylvania.
| Population | 121,470 |
| Coordinates | 40.6084300, -75.4901800 |
| Altitude | 103 |
| Country | United States |
#2 New Castle
City in and the county seat of Lawrence County, Pennsylvania, United States
| Population | 22,375 |
| Coordinates | 41.0036700, -80.3470100 |
| Altitude | 260 |
| Country | United States |
End: New Castle (-80.34701, 41.00367)
Estimated Travel Time
Distance: 502 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 23m |
| 40 mph (64.37 km/h) | 07h 47m |
| 50 mph (80.47 km/h) | 06h 14m |
| 60 mph (96.56 km/h) | 05h 11m |
| 70 mph (112.65 km/h) | 04h 27m |
| 80 mph (129 km/h) | 03h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $44.99 | $89.97 |
| Mid-grade | $4.60 | $50.63 | $101.27 |
| Premium | $4.95 | $54.54 | $109.09 |
| Diesel | $5.98 | $65.84 | $131.68 |
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.