Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 2m
Distance
38.6 mi
62 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$6
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Horsham, PA
Wikimedia Commons
Allentown, PA
Wikimedia Commons
This 38.6-mile drive from Horsham, PA to Allentown, PA is a straightforward option for a day trip, taking about 1 hour and 2 minutes to complete. You'll primarily navigate local roads, with a small percentage on highways, so expect a turn-heavy journey. With an estimated fuel cost of just $6, this route is very budget-friendly for a quick excursion. Given its short distance and duration, it's ideal for a single-day adventure without the need for an overnight stay. Both locations are situated within the Northeast region of Pennsylvania, making this a contained trip within the state.
| Road | Distance | Duration |
|---|---|---|
| North West End Boulevard | 9.3 mi | 14m |
| Sellersville Bypass | 8.2 mi | 11m |
| Horsham Road | 7.6 mi | 13m |
| Bethlehem Pike | 4.8 mi | 8m |
| PA 145 | 3 mi | 4m |
| South West End Boulevard | 2.9 mi | 5m |
| South 6th Street | 0.9 mi | 1m |
| Tilghman Street | 0.9 mi | 1m |
Step-by-step road directions between Horsham, PA and Allentown, PA.
Start on this road
Turn right onto PA 611
Turn slight left onto PA 463
Turn slight right onto PA 309
Continue on PA 309
Continue on PA 309
Continue on PA 309
Turn straight onto PA 145
Turn left onto PA 145
Continue on PA 145
Turn left onto PA 145
Turn right onto PA 145
Turn left onto PA 145
Turn left onto Tilghman Street
Arrive at destination
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
19 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 38.6 miles helps settle the day before fatigue starts building.
The midpoint is around 19.3 miles from Horsham, PA, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 0 and 37.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Turn right onto PA 611 / Easton Road
Navigation decision point
Turn slight left onto PA 463 / Horsham Road
Lane positioning matters here
Turn right onto PA 145 / Lehigh Street
Navigation decision point
Turn left onto PA 145 / South 6th Street
Navigation decision point
Turn left onto Tilghman Street
Navigation decision point
Regular Gas
$6.40 one way
$12.80 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $7.01 | $14.02 |
| premium | $4.93 | $7.49 | $14.97 |
| diesel | $5.61 | $8.52 | $17.04 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$6
Estimated CO2 emission: 13.5 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $4 in charging · 0 stops · 64% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 11.6 | 0 | $4.05 | $1.85 |
| Efficient EV | 9.7 | 0 | $3.38 | $1.54 |
| EV Truck/SUV | 15.4 | 0 | $5.40 | $2.47 |
Gas CO2
14 kg
EV CO2
5 kg (64% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Morning in Horsham on Sunday
Local time
7:54 AM
EDT
Current temp
71°F
Partly Sunny
Destination
Morning in Allentown on Sunday
Local time
7:54 AM
EDT
Current temp
73°F
Partly Sunny
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
The character of this drive is best described as turn-heavy and local. With only an 8% highway share, you'll spend most of your time on roads like North West End Boulevard, Sellersville Bypass, and Horsham Road. The longest uninterrupted stretch you'll encounter is 9.3 miles on North West End Boulevard, offering a brief period of more consistent travel before you encounter more turns. This route offers a feel of navigating through local communities rather than a high-speed transit.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near PA 611 / Easton Road.
Easy - simple navigation with a manageable amount of wheel time
Balances navigation complexity with total wheel time.
This is a straightforward 1h 2m drive. You will face about 7 decision points, but nothing that requires special attention if you follow navigation.
Where does it get tricky?
The main spots that need attention: near the start (PA 611 / Easton Road): Navigation decision point; at 0.1 miles (PA 463 / Horsham Road): Lane positioning matters here; at 36.4 miles (PA 145 / Lehigh Street): Navigation decision point.
Weekend Trip
Doable as a same-day drive at 1h 2m. Total distance: 38.6 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 2m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (8%). Straightforward navigation.
Scenic Drive
Mostly surface roads route profile with national parks nearby.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
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