How far is Allentown, PA from Lykens, PA?
The driving distance from Allentown, PA to Lykens, PA is about 73.9 miles (119 km), with a travel time of about 01h 42m by car.
- The straight-line flight distance is about 63.6 miles (102.3 km).
- For a round trip, plan for roughly 03h 25m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 42m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Driving Route Map
The map below follows the saved road route between Allentown and Lykens.
Turn-by-Turn Driving Directions
Step-by-step road directions between Allentown and Lykens.
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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
38.5 mi · 46 min · William Penn Highway
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5
Take the exit slight right toward PA 501: Bethel
806 ft · 22 sec
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6
Turn right onto Lancaster Avenue
4.7 mi · 7 min · Lancaster Avenue
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7
Continue on Bethel Road
2.9 mi · 4 min · Bethel Road
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8
At the end of the road, turn left onto Rock Road
2108 ft · 1 min · Rock Road
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9
Continue on East Wood Street
1094 ft · 20 sec · East Wood Street
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10
At the end of the road, turn right onto South Tulpehocken Street
1.3 mi · 3 min · South Tulpehocken Street
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11
Continue on Tremont Road
2.3 mi · 4 min · Tremont Road
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12
Turn left onto Molleystown Road
756 ft · 18 sec · Molleystown Road
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13
Take the ramp left
1476 ft · 36 sec
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14
Merge slight left
2.5 mi · 3 min
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15
Take the exit slight right toward US 209: Tremont, Tower City
1661 ft · 40 sec
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16
Turn right
14.6 mi · 23 min
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17
Turn left onto Market Street
36 m · 5 sec · Market Street
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18
Arrive at your destination
0 m · 1 sec · Market Street
Car Route Details
A richer read on the saved driving route between Allentown and Lykens.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
William Penn Highway
Merge slight left onto William Penn Highway
38.5 mi · 00h 46m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Allentown and Sunny near Lykens.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Allentown to Lykens?
The road trip is about 73.9 miles (119 km) and usually takes 01h 42m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Bernville is a useful midpoint, sitting about 36.9 miles from Allentown and 37 miles from Lykens.
How much longer is the road route than the straight-line distance?
The direct path is about 63.6 miles (102.3 km), while the road route adds roughly 10.3 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:04 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.66 one way or $21.33 round trip. Estimated CO2 is about 23.2 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Allentown and Sunny near Lykens.
Stop Ideas Near Bernville
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 Bernville.
Lancaster station
Mount Joy
Elizabethtown station
Parkesburg
Flight Path Map
This map shows the direct air route between Allentown and Lykens. Straight-line distance: 63.57 mi (102.31 km).
#1 Allentown
The third most populous city in Pennsylvania.
| Population | 121,470 |
| Coordinates | 40.6084300, -75.4901800 |
| Altitude | 103 |
| Country | United States |
#2 Lykens
Borough in northeastern Dauphin County, Pennsylvania
| Population | 1,771 |
| Coordinates | 40.5667500, -76.7005200 |
| Altitude | 210 |
| Country | United States |
End: Lykens (-76.70052, 40.56675)
Estimated Travel Time
Distance: 119 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 27m |
| 40 mph (64.37 km/h) | 01h 50m |
| 50 mph (80.47 km/h) | 01h 28m |
| 60 mph (96.56 km/h) | 01h 13m |
| 70 mph (112.65 km/h) | 01h 03m |
| 80 mph (129 km/h) | 00h 55m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $10.66 | $21.33 |
| Mid-grade | $4.60 | $12.00 | $24.01 |
| Premium | $4.95 | $12.93 | $25.86 |
| Diesel | $5.98 | $15.61 | $31.22 |
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.