John Anthony's | Restaurant and Lounge
Near the start, right off the route
Pittsburgh, Pennsylvania
Hours: 11 am–10 pm
+14127958666
Visit websiteCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
6h 2m
Distance
314.3 mi
506 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$52
one way
EV Charging
Good
8 stations
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
West Mayfield, PA
Wikimedia Commons
Allentown, PA
Wikimedia Commons
Spanning 314.3 miles across Pennsylvania, this trip connects West Mayfield to Allentown in approximately 6 hours and 2 minutes. You will primarily navigate via the Pennsylvania Turnpike, William Penn Highway, and the American Legion Memorial Highway. Given the manageable duration, this route is perfectly suited for a single-day journey, though you should budget roughly $52 for fuel to cover the distance. Because both your origin and destination are located within the Northeast region, you will remain within a consistent geographic landscape throughout your transit. It is a straightforward, highway-focused drive that favors efficiency over exploration, making it a reliable choice for travelers who prioritize reaching their destination quickly. Whether you are commuting or heading out for a visit, the route offers a predictable experience across the state.
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
157.2 miles from West Mayfield, PA
A natural place for your longest stop of the day , about 2h 54m into the drive .
| Road | Distance | Duration |
|---|---|---|
| Pennsylvania Turnpike | 214.2 mi | 3h 54m |
| William Penn Highway | 42.8 mi | 50m |
| American Legion Memorial Highway | 22.5 mi | 27m |
| I 81 | 12.7 mi | 15m |
| 78th Division Highway | 7.6 mi | 8m |
| Tilghman Street | 4.9 mi | 8m |
| Big Beaver Boulevard | 1.8 mi | 2m |
| Harrisburg Pike | 1.1 mi | 2m |
Step-by-step road directions between West Mayfield, PA and Allentown, PA.
Start on PA 251
At end of road, turn left onto PA 18
Continue on PA 18
Take the ramp
Merge onto I 76; PATP
Take the exit
Keep slight left at fork
Continue on US 11
Take the exit
Merge onto I 81
Take the exit
Keep slight left at fork
Keep slight left at fork
Merge onto I 81
Continue on I 81
Keep slight left at fork onto I 81
Take the exit
Continue on I 78
Continue on I 78; US 22
Keep slight right at fork onto US 22
Take the exit
Turn straight onto Tilghman Street
Arrive at destination
To keep your 6-hour journey comfortable, plan for at least one dedicated stop to stretch your legs and refresh. Since the longest uninterrupted segment is 214.2 miles, you should time your break to coincide with the transition off the Pennsylvania Turnpike to avoid driver fatigue. Leaving early in the morning is your best strategy to bypass potential traffic spikes and ensure you arrive in Allentown well before the end of the day. Keep a close eye on your fuel gauge during the long turnpike stretch, as service areas can be spaced out. By maintaining a steady pace and utilizing that single planned stop, you will find the 314.3-mile distance to be a very manageable day of travel.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
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 69 miles or 1h 18m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 157.2 miles or 2h 54m 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 52m
Traffic, exits, and arrival timing usually matter more near Allentown, PA than in the middle of the route.
Open the route before leaving West Mayfield, 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 West Mayfield, PA
This is one driving day of about 314.3 miles and 6h 2m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
157 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 69 miles helps settle the day before fatigue starts building.
The midpoint is around 157.2 miles from West Mayfield, PA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Pennsylvania Turnpike if your tank is already low. That segment runs about 214.2 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Restaurants, cafes, gas stations and more along your route.
Top Restaurant
Pittsburgh, Pennsylvania
Near the start, right off the route
Hours: 11 am–10 pm
+14127958666
Mohan's Restaurant
Pittsburgh, Pennsylvania
Esta Esta Restaurant
Monroeville, Pennsylvania
Near the start, right off the route
Pittsburgh, Pennsylvania
Hours: 11 am–10 pm
+14127958666
Visit websiteNear the start, short detour
Pittsburgh, Pennsylvania
Hours: 11 am–8:30 pm
+14127933121
Visit websiteNear the start, short detour
Monroeville, Pennsylvania
Hours: 4:30–9 pm
+14123724414
Visit websiteNear the start, short detour
Pittsburgh, Pennsylvania
Hours: 7 am–11 pm
+14122423700
Visit websiteNear the start, ~9 min detour
Penn Hills Township, Pennsylvania
Hours: 11 am–7 pm
+14125965367
Visit websiteLater in the drive, ~11 min detour
Mechanicsburg, Pennsylvania
Hours: 2–11 pm
+17176913131
Visit websiteEarly in the drive, short detour
New Stanton, Pennsylvania
Hours: Open 24 hours
+18336322778
Visit websiteEarly in the drive, short detour
New Stanton, Pennsylvania
Hours: Open 24 hours
Visit websiteNear the start, short detour
Monroeville, Pennsylvania
Hours: Open 24 hours
+18887584389
Visit websiteNear the start, short detour
Monroeville, Pennsylvania
+18774943833
Visit websiteNear the start, short detour
Monroeville, Pennsylvania
Hours: Open 24 hours
+18889982546
Visit websiteNear the start, short detour
Monroeville, Pennsylvania
Hours: Open 24 hours
+18887584389
Visit websiteEarly in the drive, short detour
Hunker, Pennsylvania
Hours: Open 24 hours
+18885577099
Visit websiteNear the start, short detour
Monroeville, Pennsylvania
Hours: 8 am–5 pm
+18887584389
Visit websitePlace data sourced from public business listings. Hours and availability may vary.
5 decision points cluster between mile 0.8 and 308.2 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
At end of road, turn left onto PA 18 / 4th Avenue
Lane positioning matters here
Take the exit toward I 81, US 11: Carlisle, Harrisburg
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork toward US 11 North: Harrisburg
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight left at fork toward US 11 North, US 15 North: Marysville
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Keep slight right at fork onto US 22 / Lehigh Valley Thruway toward US 22 East: Pennsylvania Turnpike, LVI Airport
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Regular Gas
$52.11 one way
$104.21 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.61 | $57.07 | $114.14 |
| premium | $4.93 | $60.95 | $121.91 |
| diesel | $5.61 | $69.39 | $138.79 |
Estimated Tolls: $27.91
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
$52
Tolls
$28
Meals
$25–$50
Total
$105–$130
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 110 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $33 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 94.3 | 1 | $33.00 | $15.09 |
| Efficient EV | 78.6 | 0 | $27.50 | $12.57 |
| EV Truck/SUV | 125.7 | 1 | $44.00 | $20.12 |
Gas CO2
110 kg
EV CO2
37 kg (66% 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.
Current conditions at both ends of the drive.
Origin
Late night in West Mayfield on Sunday
Local time
12:26 AM
EDT
Current temp
49°F
Unavailable
Destination
Late night in Allentown on Sunday
Local time
12:26 AM
EDT
Current temp
44°F
Unavailable
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
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
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Worth a detour if your schedule allows.
National Monument
More than 7,800 children from 140 Tribes went to the Carlisle School from 1879 to 1918. The National Park Service will collaborate with families, affiliated Tribal Nations, the US Army, historians, an...
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...
National Memorial
On Tuesday morning, September 11, 2001, the U.S. came under attack when four commercial airliners were hijacked and used to strike targets on the ground. Nearly 3,000 people tragically lost their live...
National Battlefield
The battle at Fort Necessity in the summer of 1754 was the opening action of the French and Indian War. This war was a clash of British, French and American Indian cultures. It ended with the removal...
National Memorial
The South Fork Dam failed on Friday, May 31, 1889, and unleashed 20,000,000 tons of water that devastated Johnstown, PA. The flood killed 2,209 people but it brought the nation and the world together...
Park data from the National Park Service API. Alerts update every 2 hours.
Expect a drive defined by efficiency, with 72% of your time spent on major highways. The backbone of your journey is a significant 214.2-mile stretch along the Pennsylvania Turnpike, which allows for sustained cruising speeds. Outside of this major artery, you will transition onto the William Penn Highway and American Legion Memorial Highway for the remainder of the transit. While the route is largely an interstate grind, the shift between these three primary roads provides just enough variety to keep the drive from feeling entirely uniform. You should prepare for a consistent, high-speed pace that characterizes this corridor, requiring your full attention as you traverse the state from west to east.
This is a straightforward highway drive that stays mostly on Pennsylvania Turnpike and William Penn Highway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.8 miles in near PA 18 / 4th Avenue.
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 16 significant decision points across 314.3 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 0.8 miles (PA 18 / 4th Avenue): Lane positioning matters here; at 217.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 218.6 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between West Mayfield, PA and Allentown, PA, road signs point toward Harrisburg and Marysville.
Harrisburg
Marysville
Weekend Trip
Doable as a same-day drive at 6h 2m. Total distance: 314.3 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 2m drive, plan rest stops for pacing.
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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