Allentown to Hasson Heights is 276.6 miles and takes about 5h 34m via Keystone Shortway and William Penn Highway, with a fuel budget near $46 and enough daylight to finish in a day. This drive stays entirely within Pennsylvania, moving from the Northeast region towards a more central part of the state. Expect a trip primarily on surface roads, which means you'll be seeing more of the local landscape than you would on an interstate. It's a manageable length for a single day, but if you prefer a more relaxed pace, you could easily break it up.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
138.3 miles from Allentown, PA
A natural place for your longest stop of the day
, about 2h 46m into the drive
.
Main Roads
Road
Distance
Duration
Keystone Shortway
153 mi
2h 44m
William Penn Highway
21.7 mi
26m
US Highway 322
12.4 mi
17m
Locust Gap Highway
11.5 mi
13m
Centre Turnpike
10.6 mi
12m
South Market Street
9.7 mi
11m
Sunbury Road
9.4 mi
11m
North 1st Avenue
5.1 mi
7m
Longest stretch:
Keystone Shortway
— 153 mi, about 2h 44m
Traffic on I-80
Hour-of-day weekday pattern from 44 FHWA count stations on your route.
Peak
3 PM
~1,043 veh/hr typical
· worst 1,449
Quietest
2 AM
~187 veh/hr
Peak-to-quiet ratio
5.6×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 103 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Allentown, PA and Hasson Heights, PA.
1
Start on Tilghman Street
5.0 mi·8 min·Tilghman Street
Use the straight lane.
2
Take the ramp
0.1 mi·18 sec
Toward US 22 West: Harrisburg
3
Merge onto US 22
0.7 mi·54 sec·Lehigh Valley Thruway
4
Merge onto I 78; US 22
22 mi·26 min·William Penn Highway
5
Take the exit
0.2 mi·24 sec
Exit 29Toward PA 61 North: PottsvilleUse the slight right lane.
6
Keep slight right at fork
0.3 mi·43 sec
Exit 29Toward PA 61 North: Pottsville
7
Merge onto PA 61
2.4 mi·3 min·Pottsville Pike
Use the straight lane.
8
Continue on PA 61
11 mi·12 min·Centre Turnpike
Use the straight lane.
9
Continue on PA 61
3.0 mi·3 min·Route 61 South
10
Continue on PA 61
0.3 mi·18 sec·Pottsville Boulevard
11
Continue on PA 61
0.2 mi·20 sec·South Claude A. Lord Boulevard
12
Turn left onto US 209
0.1 mi·10 sec·Mauch Chunk Street
13
At end of road, turn right onto US 209
0.4 mi·38 sec·South Centre Street
14
Turn left onto US 209
2.3 mi·4 min·West Market Street
15
Continue on US 209; PA 901
1.8 mi·2 min·Pottsville Minersville Highway
Use the straight lane.
16
At end of road, turn left onto PA 901
0.8 mi·1 min·East Sunbury Street
17
Continue on PA 901
9.4 mi·11 min·Sunbury Road
18
Continue on PA 901
2.2 mi·2 min·Fairgrounds Road
19
Continue on PA 901
0.3 mi·43 sec·Locust Gap Highway
20
Continue on PA 54; PA 901
11 mi·13 min·Locust Gap Highway
21
Continue on PA 54
9.7 mi·11 min·South Market Street
22
Turn right onto PA 54
0.3 mi·45 sec·Danville-Riverside Bridge Road
Use the right lane.
23
Continue on PA 54
0.1 mi·19 sec·Factory Street
Use the straight lane.
24
Continue on PA 54
3.0 mi·3 min·Continental Boulevard
Use the straight / right lanes.
25
Take the exit
0.4 mi·52 sec
26
Merge onto I 80
153 mi·2 hr 44 min·Keystone Shortway
27
Take the exit
0.2 mi·24 sec
Toward US 322: Strattanville
28
Turn right onto US 322
4.0 mi·5 min·Route 322
29
Continue on US 322
1.0 mi·1 min·Main Street
30
Continue on US 322
1.6 mi·2 min·Twenty-Eighth Division Highway
31
Continue on US 322
1.7 mi·2 min·East Main Street
32
Turn slight right onto US 322
5.1 mi·7 min·North 1st Avenue
33
Continue on US 322
12 mi·17 min·US Highway 322
34
Continue on US 322
2.5 mi·3 min·Twenty-Eighth Division Highway
35
Turn right onto PA 257
5.1 mi·8 min·Pennsylvania Highway 257
36
Continue on US 62
0.3 mi·19 sec·East 2nd Street
37
Continue on US 62
0.6 mi·43 sec·East Front Street
38
Turn right onto Veterans Memorial Bridge
0.2 mi·39 sec·Veterans Memorial Bridge
39
Continue on Elm Street
0.2 mi·36 sec·Elm Street
Use the straight / left lanes.
40
Turn right onto Center Street
339 ft·16 sec·Center Street
41
Turn left onto Plummer Street
1.2 mi·2 min·Plummer Street
Use the left lane.
42
Continue on Grandview Road
1.1 mi·2 min·Grandview Road
43
Turn left
119 ft·8 sec
44
Arrive at destination
Trip Plan
Given the estimated 5h 34m drive time, leaving Allentown in the morning allows ample time to reach Hasson Heights before evening. With only one recommended stop and a manageable distance, you have flexibility in how you pace yourself. The majority of this trip is on surface roads, so keep an eye on the posted speed limits and be prepared for potential slowdowns in populated areas. Budgeting around $46 for fuel should cover the 276.6 miles, but it's always wise to top off your tank before leaving Allentown, especially since the longest stretch without a major town could be up to 153 miles on the Keystone Shortway.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 138.3 miles from Allentown, PA, or about 2h 46m into the drive.
The longest continuous stretch on this route runs about 153 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 61 miles or 1h 20m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 138.3 miles or 2h 46m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 22m
Traffic, exits, and arrival timing usually matter more near Hasson Heights, PA than in the middle of the route.
Before You Leave
+
Open the route before leaving Allentown, PA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Allentown, PA
This is one driving day of about 276.6 miles and 5h 34m.
Your first comfortable stop window is around 61 miles from Allentown, PA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Keystone Shortway for about 153 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 22
5 decision points cluster between mile 27.5 and 274.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
27.5 mi into trip|~36m in
Take the exit toward PA 61 North: Pottsville
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight right lane.
Exit 29
Toward PA 61 North: Pottsville
7
27.7 mi into trip|~36m in
Keep slight right at fork toward PA 61 North: Pottsville
Highway fork - watch signs carefully
Exit 29
Toward PA 61 North: Pottsville
5
28 mi into trip|~37m in|PA 61 / Pottsville Pike
Merge onto PA 61 / Pottsville Pike
Merge point - match speed before joining. Lane positioning matters here
Use the straight lane.
5
44.3 mi into trip|~57m in|US 209 / Mauch Chunk Street
Turn left onto US 209 / Mauch Chunk Street
Navigation decision point
6
274.4 mi into trip|~5h 29m in|Plummer Street
Turn left onto Plummer Street
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$48.31 one way
$96.61 round trip
$4.44/gal25.4 MPG avg97 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.86
$52.89
$105.78
premium
$5.20
$56.58
$113.17
diesel
$6.28
$68.34
$136.69
Estimated Tolls: $0.79
Centre Turnpike
(10.6 mi)$0.74
Lehigh Valley Thruway
(0.7 mi)$0.05
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$48
Tolls
$1
Meals
$25–$50
Total
$74–$99
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 96.8 kg one way.
Prices: EIA weekly data, 2026-10-19.
Driving Electric?
About $29 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
83
1
$29.04
$13.28
Efficient EV
69.2
0
$24.20
$11.06
EV Truck/SUV
110.6
1
$38.72
$17.70
Gas CO2
97 kg
EV CO2
32 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Oct 19, 2026
Origin
Allentown, PA
Night
in Allentown on Thursday
Local time
9:48 PM
EDT
Current temp
66°F
Widespread Frost then Sunny
NE 0 to 5 mph0% chanceLive forecast
Freeze Warning
Freeze Warning issued October 18 at 10:42PM EDT until October 19 at 9:00AM EDT by NWS State College PA
Destination
Hasson Heights, PA
Night
in Hasson Heights on Thursday
Local time
9:48 PM
EDT
Current temp
66°F
Patchy Fog then Sunny
0 mph0% chanceLive forecast
Freeze Warning
Freeze Warning issued October 18 at 10:42PM EDT until October 19 at 9:00AM EDT by NWS State College PA
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
Very similar conditions
Both ends of the route are sitting at about the same temperature right now.
Road read
5h 34m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Appalachian National Scenic Trail
National Scenic Trail
The Appalachian Trail is a 2,190+ mile long public footpath that traverses the scenic, wooded, pastoral, wild, and culturally resonant lands of the Appalachian Mountains. Conceived in 1921, built by p...
21 mi from route
~52 min detour
Free
near mile 47.7
Park Closure: List of trail closures post-Hurricane Helene
Caution: Black Bears Frequenting the McAfee Knob Area in Virginia
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is mostly surface roads, with only about 13% on highways. You'll experience a significant stretch of 153 miles on the Keystone Shortway, which offers a good amount of uninterrupted driving. After that, you'll transition to the William Penn Highway and US Highway 322, which are predominantly surface streets. This means you should anticipate more frequent intersections and varying speed limits as you move through towns and rural areas.
Only 13% highway — the rest is turn-by-turn surface driving.
44 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 153 mi on Keystone Shortway.
How Hard Is This Drive?
8/10
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 27.5 miles in.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 22 significant decision points across 276.6 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 27.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 27.7 miles: Highway fork - watch signs carefully; at 28 miles (PA 61 / Pottsville Pike): Merge point - match speed before joining. Lane positioning matters here.
Allentown is the largest city in the Lehigh Valley region of eastern Pennsylvania, the county seat and largest city in Lehigh County, and the third-largest city in Pennsylvania after Philadelphia and Pittsburgh with a population of 125,845 as of 2020.
Top landmarks
•Albertus L. Meyers Bridge — bridge in United States of America
•Allentown Masonic Temple — masonic temple in Allentown, Pennsylvania
•Allentown National Bank — bank building in Allentown, Pennsylvania
Doable as a same-day drive at 5h 34m. Total distance: 276.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 34m drive, comfortable solo distance.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 153 miles on Keystone Shortway. The full list of main roads is in the Roads section above.
Expect about $0.79 in tolls one way, starting with Centre Turnpike. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
Yes — we found about 21 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Hasson Heights, PA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 1 meaningful breaks. There are 21 rest areas along the route for bathroom stops.
The main spots that need attention: at 27.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 27.7 miles: Highway fork - watch signs carefully; at 28 miles (PA 61 / Pottsville Pike): Merge point - match speed before joining. Lane positioning matters here.
Yes — Appalachian National Scenic Trail. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 5.6 hours each way, a round trip means 11.2 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Hasson Heights, PA before the return drive.
