Spanning 319.4 miles across Pennsylvania, this trip from Buffalo to Philadelphia typically takes about 5 hours and 15 minutes of drive time. Because the duration is manageable for a single day, you can easily complete this journey in one go, though you should plan for at least one stop to break up the travel. Budgeting approximately $51 for fuel is a smart way to prepare for the costs ahead. You will navigate a path that transitions from the local streets of Buffalo onto I-70 East and the Dwight D. Eisenhower Highway. Since both your start and end points are within the Northeast region, the drive maintains a consistent geographic feel while shifting from smaller local roads to major interstates.
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
159.8 miles from Buffalo, PA
A natural place for your longest stop of the day
, about 3h 11m into the drive
.
Main Roads
Road
Distance
Duration
Pennsylvania Turnpike
252 mi
4h 34m
Dwight D Eisenhower Highway
40.6 mi
55m
I 76
18 mi
26m
Washington Pike
4.7 mi
6m
Jefferson Avenue
1.7 mi
3m
I 70
0.9 mi
2m
Vine Street Expressway
0.8 mi
1m
North 15th Street
0.4 mi
<1m
Longest stretch:
Pennsylvania Turnpike
— 252 mi, about 4h 34m
Turn-by-Turn Driving Directions
Step-by-step road directions between Buffalo, PA and Philadelphia, PA.
1
Start on PA 844
4.7 mi·6 min·Washington Pike
2
Continue on PA 844
1.7 mi·3 min·Jefferson Avenue
Use the straight lane.
3
Take the ramp
0.3 mi·36 sec
Toward I 70 East: New Stanton
4
Merge onto I 70
41 mi·55 min·Dwight D Eisenhower Highway
Use the straight / slight right lanes.
5
Take the exit onto I 70
0.5 mi·1 min·I 70
Exit 58Toward I 70 Toll East, I 76 Toll, PATP: Harrisburg, PittsburghUse the slight right lane.
6
Keep slight left at fork onto I 70
0.4 mi·1 min·I 70
Toward I 70 East, I 76 East: Harrisburg
7
Merge onto I 70; I 76; PATP
252 mi·4 hr 34 min·Pennsylvania Turnpike
Use the straight / slight right lanes.
8
Take the exit onto I 76
18 mi·26 min·I 76
Exit 326Toward I 76 East: Valley Forge, PhiladelphiaUse the slight right lane.
9
Keep slight left at fork onto I 676; US 30
0.8 mi·1 min·Vine Street Expressway
Toward I 676 East, US 30 East: Central PhiladelphiaUse the slight left / straight lanes.
10
Take the exit
0.1 mi·17 sec
Toward Central PhiladelphiaUse the slight right lane.
11
Keep slight right at fork
313 ft·11 sec
Toward 15th Street, Central PhiladelphiaUse the slight right lane.
12
Turn right onto North 15th Street
0.4 mi·48 sec·North 15th Street
Use the right lane.
13
Turn slight left onto PA 611
379 ft·8 sec·South Penn Square
14
Keep slight left at fork onto South Penn Square
167 ft·2 sec·South Penn Square
15
Arrive at destination
South Penn Square
Trip Plan
To make the most of your 5-hour and 15-minute travel time, aim to depart early in the morning to avoid congestion as you transition toward the Philadelphia area. Since this is a turn-heavy route, factor in extra time for the navigation of local roads, especially when planning your one required stop. Keep your $51 fuel budget in mind, and consider refueling before you hit the more congested segments of the drive to ensure you aren't searching for a station at a stressful moment. Given the technical nature of the initial local roads, be sure to check your tire pressure and fluid levels before you leave Buffalo. Flexibility is your best asset here, so don't hesitate to extend your break if the winding local stretches feel particularly demanding.
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.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 159.8 miles from Buffalo, PA, or about 3h 11m into the drive.
The longest continuous stretch on this route runs about 252 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 70 miles or 1h 33m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 159.8 miles or 3h 11m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 2m
Traffic, exits, and arrival timing usually matter more near Philadelphia, PA than in the middle of the route.
Before You Leave
+
Open the route before leaving Buffalo, 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 Buffalo, PA
This is one driving day of about 319.6 miles and 6h 12m.
Your first comfortable stop window is around 70 miles from Buffalo, 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 Pennsylvania Turnpike for about 252 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 11
5 decision points cluster between mile 47.1 and 319 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
47.1 mi into trip|~1h 7m in|I 70
Take the exit onto I 70 toward I 70 Toll East, I 76 Toll, PATP: Harrisburg, Pittsburgh
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 58
Toward I 70 Toll East, I 76 Toll, PATP: Harrisb...
6
47.6 mi into trip|~1h 8m in|I 70
Keep slight left at fork onto I 70 toward I 70 East, I 76 East: Harrisburg
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 70 East, I 76 East: Harrisburg
8
300.1 mi into trip|~5h 44m in|I 76
Take the exit onto I 76 toward I 76 East: Valley Forge, Philadelphia
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 326
Toward I 76 East: Valley Forge, Philadelphia
8
318.1 mi into trip|~6h 10m in|I 676; US 30 / Vine Street Expressway
Keep slight left at fork onto I 676; US 30 / Vine Street Expressway toward I 676 East, US 30 East: Central Philadelphia
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Toward I 676 East, US 30 East: Central Philadel...
9
319 mi into trip|~6h 11m in
Keep slight right at fork toward 15th Street, Central Philadelphia
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Toward 15th Street, Central Philadelphia
Fuel & Cost
Regular Gas
$52.99 one way
$105.97 round trip
$4.21/gal25.4 MPG avg112 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.61
$58.03
$116.06
premium
$4.93
$61.98
$123.96
diesel
$5.61
$70.56
$141.13
Estimated Tolls: $32.77
Pennsylvania Turnpike
(252 mi)$32.77
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
$53
Tolls
$33
Meals
$25–$50
Total
$111–$136
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 111.8 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $34 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
95.9
1
$33.56
$15.34
Efficient EV
79.9
0
$27.97
$12.78
EV Truck/SUV
127.8
1
$44.74
$20.45
Gas CO2
112 kg
EV CO2
37 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 Apr 16, 2026
Origin
Buffalo, PA
Late night
in Buffalo on Tuesday
Local time
4:14 AM
EDT
Current temp
66°F
Unavailable
Live forecast
Destination
Philadelphia, PA
Late night
in Philadelphia on Tuesday
Local time
4:14 AM
EDT
Current temp
92°F
Mostly Sunny
SW 5 to 15 mph1% chanceLive forecast
Special Weather Statement
Special Weather Statement issued April 16 at 4:45AM EDT by NWS Mount Holly NJ
Special Weather Statement
Special Weather Statement issued April 16 at 4:42AM EDT by NWS State College PA
67°F
Hancock, MD
160 mi in
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
26 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
6h 12m on the road
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.
More Details
What kind of drive is this?
Expect a turn-heavy local drive as you navigate away from Buffalo, which requires your full attention before you merge onto the larger thoroughfares. The journey features a unique mix of local roads like Jefferson Avenue and significant stretches of the Dwight D. Eisenhower Highway. Because the highway share is notably low at 0%, you will spend a good portion of your time on more technical, winding surfaces rather than monotonous interstate miles. This character makes the drive feel more hands-on and engaging than a typical high-speed highway slog. Stay alert, as the transition between these varied road types will keep you active behind the wheel throughout the 319.4-mile trek.
85% highway — fuel and pacing are the main things to plan.
15 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 252 mi on Pennsylvania Turnpike.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on Pennsylvania Turnpike and Dwight D Eisenhower Highway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 47.1 miles in near I 70.
Driving Effort9/10
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 11 significant decision points across 319.6 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 47.1 miles (I 70): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 47.6 miles (I 70): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 300.1 miles (I 76): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Buffalo, PA and Philadelphia, PA, road signs point toward Patp: Harrisburg and Pittsburgh.
The largest city in New York State's Niagara Frontier, Buffalo is a city full of surprises. Though Buffalo is sometimes the butt of jokes about chicken wings, its long-suffering sports teams, and the mountains of snow under which it is supposedly buried each winter, those in the know tell a different story: one of vibrant nightlife, world-class museums and cultural attractions, tight-knit neighborhoods with strong community spirit – and the sunniest summers in Northeastern United States.
Doable as a same-day drive at 6h 12m. Total distance: 319.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 12m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 252 miles on Pennsylvania Turnpike. The full list of main roads is in the Roads section above.
Expect about $32.77 in tolls one way, starting with Pennsylvania 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.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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 Philadelphia, 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. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 47.1 miles (I 70): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 47.6 miles (I 70): Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 300.1 miles (I 76): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Not recommended in a single day. At 6.2 hours each way, a round trip means 12.4 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Philadelphia, PA before the return drive.
