Port Washington North, NY to Buffalo, NY is 396.6 miles and takes about 8h 21m via I 86 and I 81, with a fuel budget near $65 and enough daylight to finish in a day if you start early. This trip stays within New York State, taking you across the Northeast region. It's a primarily highway-focused drive, making it efficient for covering ground quickly. Consider this route if you need a straightforward way to get from Long Island to Western New York without significant detours.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
198.3 miles from Port Washington North, NY
A natural place for your longest stop of the day
, about 4h 9m into the drive
.
Main Roads
Road
Distance
Duration
I 86
100 mi
1h 56m
Christopher Columbus Highway
68.2 mi
1h 20m
I 81
58.1 mi
1h 9m
Genesee Expressway
32.9 mi
37m
I 380
27.7 mi
30m
Keystone Shortway
17.3 mi
24m
Aurora Expressway
12.5 mi
14m
Varysburg Road
10.9 mi
15m
Longest stretch:
I 86
— 100 mi, about 1h 56m
Traffic on I-80
Hour-of-day weekday pattern from 336 FHWA count stations on your route.
Peak
3 PM
~4,210 veh/hr typical
· worst 4,900
Quietest
1 AM
~430 veh/hr
Peak-to-quiet ratio
9.8×
busier at peak than in the quiet hours
12a6anoon6p11p
Averaged across 52 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 Port Washington North, NY and Buffalo, NY.
1
Start on Seaview Lane
87 ft·6 sec·Seaview Lane
2
Turn right onto Soundview Drive
0.4 mi·1 min·Soundview Drive
3
Turn left onto Shore Road
0.7 mi·1 min·Shore Road
4
At end of road, turn right onto Main Street
0.5 mi·53 sec·Main Street
Use the right lane.
5
Continue on North Plandome Road
1.2 mi·2 min·North Plandome Road
6
Turn right onto Plandome Road
1.6 mi·3 min·Plandome Road
7
At end of road, turn right onto NY 25A
3.9 mi·7 min·Northern Boulevard
Use the right lane.
8
Take the ramp
0.2 mi·28 sec
Toward Cross Island Parkway North, Whitestone BridgeUse the right lane.
9
Merge onto CI
2.3 mi·3 min·Cross Island Parkway
Use the straight / slight right lanes.
10
Take the exit
0.6 mi·1 min
Exit 33Toward I 295 North: Throgs Neck Bridge, Bronx, New EnglandUse the straight / slight right lanes.
11
Merge onto I 295
1.8 mi·3 min·Throgs Neck Bridge
12
Continue on I 295
0.7 mi·1 min·Throgs Neck Expressway
Use the straight / slight right lanes.
13
Keep slight left at fork onto I 295
6.6 mi·8 min·Cross Bronx Expressway
Use the straight / slight right lanes.
14
Keep slight left at fork onto I 95; US 1
0.7 mi·1 min·Trans-Manhattan Expressway
Toward Upper Level
15
Continue on I 95; US 1
0.6 mi·59 sec·George Washington Bridge (upper level)
16
Continue on I 95 EXPR; US 1 EXPR; US 9 EXPR
0.5 mi·48 sec·I 95 EXPR; US 1 EXPR; US 9 EXPR
17
Keep slight left at fork onto I 95 EXPR; US 1 EXPR; US 9 EXPR
0.6 mi·39 sec·I 95 EXPR; US 1 EXPR; US 9 EXPR
Use the straight / slight right lanes.
18
Keep slight left at fork onto I 95 EXPR; NJTP
0.1 mi·8 sec·I 95 EXPR; NJTP
19
Take the exit
0.2 mi·22 sec
Toward I 95 South, NJTP South: HackensackUse the straight / slight right lanes.
20
Keep slight left at fork
0.4 mi·29 sec
Toward I 95 South, NJTP South: HackensackUse the slight left / slight right lanes.
21
Merge onto I 95; NJTP
2.0 mi·2 min·New Jersey Turnpike
Use the straight / slight right lanes.
22
Take the exit
0.8 mi·1 min
Exit 69Toward I 80 West: Paterson, HackensackUse the straight / slight right lanes.
23
Continue on I 80
68 mi·1 hr 20 min·Christopher Columbus Highway
Use the straight / slight right lanes.
24
Keep slight left at fork onto I 80
5.5 mi·8 min·Keystone Shortway
Use the straight / slight right lanes.
25
Keep slight left at fork onto I 80
12 mi·15 min·Keystone Shortway
26
Take the exit
0.7 mi·46 sec
Exit 293Toward I 380 North: Scranton
27
Continue on I 380
28 mi·30 min·I 380
Use the straight lane.
28
Merge onto I 81
58 mi·1 hr 9 min·I 81
Use the straight lane.
29
Keep slight left at fork onto I 86; NY 17
100 mi·1 hr 56 min·I 86; NY 17
Toward I 86: Corning
30
Keep slight left at fork onto I 390
33 mi·37 min·Genesee Expressway
Toward I 390: Rochester
31
Take the exit
0.2 mi·23 sec
Exit 6Toward NY 36: Mount Morris, Letchworth Park
32
Turn left onto NY 36
4.3 mi·7 min·Sonyea Road
33
Continue on NY 36
1.8 mi·4 min·Main Street
34
Continue on NY 36
1.3 mi·1 min·Mount Morris Road
35
Turn left onto CR 64
2.3 mi·3 min·Perry Road
36
Continue on US 20A
7.4 mi·10 min·Leicester Road
37
Continue on US 20A
4.6 mi·8 min·East Buffalo Street
38
Continue on US 20A
1.7 mi·2 min·West Buffalo Road
39
Continue on US 20A
11 mi·15 min·Varysburg Road
40
Continue on US 20A
11 mi·15 min·Big Tree Road
41
Take the ramp
0.2 mi·30 sec
42
Merge onto NY 400
13 mi·14 min·Aurora Expressway
43
Keep slight right at fork
0.2 mi·27 sec
Toward I 90 East: Buffalo
44
Merge onto I 90
1.3 mi·1 min·New York State Thruway
45
Take the exit
0.6 mi·1 min
Exit 53Toward I 190 North: Downtown Buffalo, Niagara FallsUse the straight / slight right lanes.
46
Continue on I 190
4.9 mi·6 min·Niagara Thruway
47
Take the exit
0.2 mi·33 sec
Exit 7Toward Buffalo, Outer Harbor, Church StreetUse the slight right lane.
48
Continue on NY 5
521 ft·21 sec·Church Street
49
Turn left onto NY 384
0.2 mi·29 sec·Delaware Avenue
Use the left lane.
50
Enter roundabout onto NY 384
0.2 mi·30 sec·Niagara Square
51
Arrive at destination
NY 384
Trip Plan
Given the 8-hour duration, breaking this 396.6-mile trip into two days is a sensible approach to avoid fatigue, with approximately 2 recommended days. Aim to depart early in the morning to maximize daylight and allow for a mid-day stop. With 2 planned stops, you can comfortably pace yourself. Keep an eye on your fuel levels, especially during the longest stretch of 100 miles on I 86, where services might be less frequent. A $65 fuel budget should cover the trip, but it's always wise to have a buffer.
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 drive is better paced as a 2-day trip.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 198.3 miles from Port Washington North, NY, or about 4h 9m into the drive.
The longest continuous stretch on this route runs about 100 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 87 miles or 1h 55m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 198.3 miles or 4h 9m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 198.3 miles or 4h 9m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 6h 54m
Traffic, exits, and arrival timing usually matter more near Buffalo, NY than in the middle of the route.
Before You Leave
+
Open the route before leaving Port Washington North, NY 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.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Port Washington North, NY
Aim for roughly 198 miles and 4.2 hours of wheel time on this day.
Day 2
Finish the approach into Buffalo, NY
Aim for roughly 198 miles and 4.2 hours of wheel time on this day.
Your first comfortable stop window is around 87 miles from Port Washington North, NY.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on I 86 for about 100 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 33
5 decision points cluster between mile 10.8 and 390.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
10.8 mi into trip|~21m in
Take the exit toward I 295 North: Throgs Neck Bridge, Bronx, New England
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 33
Toward I 295 North: Throgs Neck Bridge, Bronx,...
8
23 mi into trip|~39m in
Take the exit toward I 95 South, NJTP South: Hackensack
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 95 South, NJTP South: Hackensack
8
23.2 mi into trip|~39m in
Keep slight left at fork toward I 95 South, NJTP South: Hackensack
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / slight right lanes.
Toward I 95 South, NJTP South: Hackensack
8
25.6 mi into trip|~42m in
Take the exit toward I 80 West: Paterson, Hackensack
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 69
Toward I 80 West: Paterson, Hackensack
8
390.5 mi into trip|~8h 12m in
Take the exit toward I 190 North: Downtown Buffalo, Niagara Falls
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 53
Toward I 190 North: Downtown Buffalo, Niagara F...
Fuel & Cost
Regular Gas
$64.16 one way
$128.32 round trip
$4.11/gal25.4 MPG avg139 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.46
$69.62
$139.25
premium
$4.85
$75.70
$151.40
diesel
$4.80
$74.89
$149.77
Estimated Tolls: $23.14
George Washington Bridge
$16.00
Throgs Neck Bridge
$6.55
New Jersey Turnpike
(2 mi)$0.28
Niagara Thruway
(4.9 mi)$0.24
New York State Thruway
(1.3 mi)$0.07
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
$64
Tolls
$23
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$217–$327
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 138.8 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $42 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
119
1
$41.64
$19.04
Efficient EV
99.2
1
$34.70
$15.86
EV Truck/SUV
158.6
1
$55.52
$25.38
Gas CO2
139 kg
EV CO2
46 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 Jul 17, 2026
Origin
Port Washington North, NY
Late night
in Port Washington North on Tuesday
Local time
1:55 AM
EDT
Current temp
70°F
Smoke
NW 9 mph0% chanceLive forecast
Destination
Buffalo, NY
Late night
in Buffalo on Tuesday
Local time
1:55 AM
EDT
Current temp
64°F
Smoke
N 7 mph0% chanceLive forecast
84°F
Barton, NY
198 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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
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
6 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
8h 21m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
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.
General Grant National Memorial
National Memorial
The final resting place of President Ulysses S. Grant and his wife, Julia, is the largest mausoleum in North America. It testifies to a people’s gratitude for the man who ended the bloodiest conflict...
5 mi from route
~13 min detour
Free
near mile 28
Caution: Lower Crypt Access Subject to Safe Conditions
Merchant’s clerk, Revolutionary War soldier, first Secretary Treasury of the United States: Alexander Hamilton’s life is memorialized at The Grange, the home he built on a country estate in uptown Man...
Before the 1960s, almost everything about living authentically as a lesbian, a bisexual person or a gay man was illegal. The Stonewall Uprising on June 28, 1969 is a milestone in the quest for civil r...
The African Burial Ground stands as the oldest and largest known excavated burial site in North America for both free and enslaved Africans. It offers a profound testament to the enduring legacy of Af...
Located at the southern tip of Manhattan, Castle Clinton marks the place where New York City began and reflects the growth of both the city and the nation. Built to defend the harbor during the War of...
Here at Federal Hall, George Washington took the oath of office as the first President of the United States, marking the beginning of the American constitutional republic. This historic site served as...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This is largely a highway-focused drive, with 62% of the route utilizing major highways like I 86 and I 81. You'll experience long, uninterrupted stretches, including one segment of 100 miles on I 86, which allows for consistent cruising speeds. While the profile suggests a significant highway component, the journey will likely involve transitions between these main arteries and other roads like Christopher Columbus Highway. Expect a driving experience characterized by efficiency and steady progress across the state.
62% highway — fuel and pacing are the main things to plan.
51 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 100 mi on I 86.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on I 86 and Christopher Columbus Highway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 10.8 miles in.
Driving Effort10/10
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 33 significant decision points across 396.6 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 10.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 23 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 23.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Hilly terrain with moderate elevation changes
1,800 ft8 ft
Total Climb
3,397 ft
Total Descent
2,825 ft
Highest Point
1,800 ft
~113.3 mi in
Elevation Range
1,792 ft
Notable High Points
1,800 ft at ~113.3 miles+937 ft prominence
1,570 ft at ~311.7 miles+552 ft prominence
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Port Washington North, NY and Buffalo, NY, road signs point toward Upper Level, Njtp South: Hackensack, Hackensack and Letchworth Park.
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.
Top landmarks
•Buffalo AKG Art Museum — art museum in New York, US
•Buffalo City Hall — skyscraper and municipal building in Buffalo, New York, USA
The longest stretch is about 100 miles on I 86. The full list of main roads is in the Roads section above.
Yes — a 2-day pace is more comfortable than one long haul. A sensible stopping point is after roughly 198 miles on day one.
Expect about $23.14 in tolls one way, starting with George Washington Bridge. 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 36 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 Buffalo, NY 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 2 meaningful breaks. There are 36 rest areas along the route for bathroom stops.
The main spots that need attention: at 10.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 23 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 23.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — General Grant National Memorial, Hamilton Grange National Memorial and Stonewall National Monument (6 total within detour distance). See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 8.4 hours each way, a round trip means 16.7 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Buffalo, NY before the return drive.
