Bethlehem, PA to Atglen, PA is 71.3 miles and takes about 1 hour 59 minutes via Route 100, with a fuel budget near $12 and enough daylight to finish in a day. This drive stays within Pennsylvania, moving from the Northeast region to the Northeast region. Expect a mixed driving experience that balances highway speeds with local road conditions. It's a straightforward trip, easily completed in a single day, making it a convenient option for a quick getaway or an errand run.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
35.6 miles from Bethlehem, PA
A natural place for your longest stop of the day
, about 1h 1m into the drive
.
Main Roads
Road
Distance
Duration
Route 100
26.4 mi
42m
Coatesville-Downingtown Bypass
12.5 mi
17m
Chestnut Street
10.9 mi
18m
Lehigh Street
3.5 mi
6m
West Uwchlan Avenue
3.3 mi
6m
East Broad Street
2.6 mi
4m
Lower Valley Road
2.4 mi
4m
Hanover Avenue
2 mi
3m
Longest stretch:
Route 100
— 26.4 mi, about 42m
Turn-by-Turn Driving Directions
Step-by-step road directions between Bethlehem, PA and Atglen, PA.
1
Start on Linden Street
0.3 mi·35 sec·Linden Street
2
Turn right onto East Broad Street
2.6 mi·4 min·East Broad Street
3
Continue on Hanover Avenue
2.0 mi·3 min·Hanover Avenue
4
Continue on East Hamilton Street
0.4 mi·37 sec·East Hamilton Street
5
Keep slight left at fork onto Union Street
0.5 mi·54 sec·Union Street
Use the slight left lane.
6
Keep slight left at fork onto Martin Luther King Junior Drive
0.4 mi·53 sec·Martin Luther King Junior Drive
7
Turn left onto PA 145
0.2 mi·19 sec·Lehigh Street
8
Continue on Lehigh Street
3.3 mi·6 min·Lehigh Street
9
Continue on State Avenue
0.4 mi·44 sec·State Avenue
10
Turn right onto East Harrison Street
1.4 mi·3 min·East Harrison Street
11
Continue on North Street
0.1 mi·27 sec·North Street
12
Turn left onto PA 29
0.2 mi·27 sec·South Cedar Crest Boulevard
13
Turn right onto PA 29
11 mi·18 min·Chestnut Street
14
Continue on PA 100
26 mi·42 min·Route 100
Use the straight / right lanes.
15
Turn right onto PA 113
3.3 mi·6 min·West Uwchlan Avenue
16
Take the ramp
0.2 mi·24 sec
Toward US 30 West, US 30 Business Alternate Truck West: Coatesville, Lancaster
17
Merge onto US 30; US 322 Alternate Truck; US 30 Business Alternate Truck
12 mi·17 min·Coatesville-Downingtown Bypass
Use the straight / slight right lanes.
18
Continue on US 30
0.4 mi·45 sec·Lincoln Highway
19
Turn left onto PA 10
1.4 mi·2 min·Octorara Trail
Use the left lane.
20
Continue on PA 10
0.6 mi·1 min·North Church Street
21
Turn right onto PA 372
0.8 mi·2 min·West 1st Avenue
Use the straight / right lanes.
22
Continue on PA 372
0.3 mi·27 sec·South Limestone Road
23
Turn right onto PA 372
2.4 mi·4 min·Lower Valley Road
24
Turn right onto PA 372
0.2 mi·24 sec·Main Street
25
Turn left onto PA 372
59 ft·1 sec·Upper Valley Road
26
Arrive at destination
PA 372
Trip Plan
Given the short 1 hour 59 minute duration, this trip is ideal for a same-day excursion. Consider departing in the morning to maximize your time at your destination or upon arrival. With a fuel cost estimated at $12, you won't need to worry excessively about refueling stops, though it's always wise to keep an eye on your gauge. Pay attention as you navigate through local areas, as speed limits can change, especially on Chestnut Street.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 35.6 miles from Bethlehem, PA, or about 1h 1m into the drive.
The longest continuous stretch on this route runs about 26.4 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 16 miles or 29m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 35.6 miles or 1h 1m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 40m
Traffic, exits, and arrival timing usually matter more near Atglen, PA than in the middle of the route.
Before You Leave
+
Open the route before leaving Bethlehem, PA so your first major turns are already loaded.
Day 1
Settle into the route from Bethlehem, PA
This is one driving day of about 71.3 miles and 1h 59m.
Your first comfortable stop window is around 16 miles from Bethlehem, PA.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Route 100 for about 26.4 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 13
5 decision points cluster between mile 0.3 and 67.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
0.3 mi into trip|~0m in|East Broad Street
Turn right onto East Broad Street
Navigation decision point
6
5.3 mi into trip|~9m in|Union Street
Keep slight left at fork onto Union Street
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left lane.
5
52.6 mi into trip|~1h 30m in|US 30; US 322 Alternate Truck; US 30 Business Alternate Truck / Coatesville-Downingtown Bypass
Merge onto US 30; US 322 Alternate Truck; US 30 Business Alternate Truck / Coatesville-Downingtown Bypass
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
6
65.5 mi into trip|~1h 47m in|PA 10 / Octorara Trail
Turn left onto PA 10 / Octorara Trail
Lane positioning matters here
Use the left lane.
5
67.6 mi into trip|~1h 51m in|PA 372 / West 1st Avenue
Turn right onto PA 372 / West 1st Avenue
Lane positioning matters here
Use the straight / right lanes.
Fuel & Cost
Regular Gas
$11.82 one way
$23.64 round trip
$4.21/gal25.4 MPG avg25 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$12.95
$25.89
premium
$4.93
$13.83
$27.66
diesel
$5.61
$15.74
$31.48
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$12
Meals
$25–$50
Total
$37–$62
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 24.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $7 in charging
· 0 stops
· 68% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
21.4
0
$7.49
$3.42
Efficient EV
17.8
0
$6.24
$2.85
EV Truck/SUV
28.5
0
$9.98
$4.56
Gas CO2
25 kg
EV CO2
8 kg (68% 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.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 20, 2026
Origin
Bethlehem, PA
Morning
in Bethlehem on Tuesday
Local time
9:45 AM
EDT
Current temp
61°F
Unavailable
Live forecast
Destination
Atglen, PA
Morning
in Atglen on Tuesday
Local time
9:45 AM
EDT
Current temp
45°F
Unavailable
Live forecast
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
16 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 59m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
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.
Valley Forge National Historical Park
National Historical Park
Valley Forge is the place where George Washington and the Continental Army took refuge during the winter of 1777-1778. Today the park protects 3,500 acres of meadows, woodlands, historic landscapes, a...
12 mi from route
~29 min detour
Free
near mile 49.1
Famous as the First State to ratify the Constitution, Delaware was born out of a conflict among three world powers for dominance of the Delaware Valley. From this beginning, the region developed a dis...
15 mi from route
~38 min detour
Free
near mile 51.6
The park represents the founding ideals of the nation, and preserves national and international symbols of freedom and democracy, including Independence Hall and the Liberty Bell. The Declaration of I...
Visit the house where wounded Polish freedom fighter Thaddeus Kosciuszko lived and hear how this brilliant military engineer designed successful fortifications during the American Revolution. See the...
28 mi from route
~70 min detour
Free
near mile 49.1
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route offers a mixed drive, with 37% of it on highways. You'll encounter stretches on Route 100, Coatesville-Downingtown Bypass, and Chestnut Street. The longest continuous segment without a major change is 26.4 miles on Route 100, providing a good opportunity to settle into a rhythm. The road's character shifts, blending faster-paced sections with more local driving as you progress toward Atglen.
37% highway, the rest on surface roads — varied driving throughout.
26 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 26.4 mi on Route 100.
How Hard Is This Drive?
6/10
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 13 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.3 miles in near East Broad Street.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 71.3 miles you will encounter 13 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 0.3 miles (East Broad Street): Navigation decision point; at 5.3 miles (Union Street): Highway fork - watch signs carefully. Lane positioning matters here; at 52.6 miles (US 30; US 322 Alternate Truck; US 30 Business Alternate Truck / Coatesville-Downingtown Bypass): Merge point - match speed before joining. Lane positioning matters here.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Bethlehem, PA to Atglen, PA, road signs begin pointing toward Lancaster along the way.
Lancaster
52.4 mi in|~1h 29m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 59m. Total distance: 71.3 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 59m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (37%). Some complex stretches to watch for.
Scenic Drive
Mixed highway & surface route profile with national parks nearby.
Frequently Asked Questions
The longest stretch is about 26.4 miles on Route 100. The full list of main roads is in the Roads section above.
Yes — we found about 1 rest area or service plaza 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 Atglen, PA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 0.3 miles (East Broad Street): Navigation decision point; at 5.3 miles (Union Street): Highway fork - watch signs carefully. Lane positioning matters here; at 52.6 miles (US 30; US 322 Alternate Truck; US 30 Business Alternate Truck / Coatesville-Downingtown Bypass): Merge point - match speed before joining. Lane positioning matters here.
Yes — Valley Forge National Historical Park, First State National Historical Park and Independence National Historical Park (4 total within detour distance). See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Atglen, PA before heading back.
