Stewart Manor, NY to Buffalo, NY is 394.4 miles and takes about 8h 12m via I 86 and I 81, with a fuel budget near $72 and enough daylight to finish in a day, though it's best split over two days. This drive stays within New York State, moving from the Northeast region to another part of the Northeast. Given its mostly highway profile, expect a straightforward trip with minimal detours. Planning for an overnight stop will make the 394.4-mile drive much more relaxed.
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
197.2 miles from Stewart Manor, NY
A natural place for your longest stop of the day
, about 4h 1m 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 168 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 Stewart Manor, NY and Buffalo, NY.
1
Start on this road
78 ft·11 sec·this road
2
Turn left onto Chester Avenue
159 ft·13 sec·Chester Avenue
3
Turn left onto Covert Avenue
406 ft·9 sec·Covert Avenue
4
Turn right onto Tulip Avenue
1.3 mi·2 min·Tulip Avenue
5
Turn left onto NY 25
0.7 mi·1 min·Jamaica Avenue
6
Turn slight right onto NY 25
1.2 mi·2 min·Braddock Avenue
7
Turn left onto NY 25
0.7 mi·1 min·Hillside Avenue
8
Turn right onto I 295
5.0 mi·5 min·Clearview Expressway
Toward I 295 North: Clearview Expressway, Through Neck BridgeUse the straight / right lanes.
9
Continue on I 295
2.0 mi·3 min·Throgs Neck Bridge
10
Continue on I 295
0.7 mi·1 min·Throgs Neck Expressway
Use the straight / slight right lanes.
11
Keep slight left at fork onto I 295
6.6 mi·8 min·Cross Bronx Expressway
Use the straight / slight right lanes.
12
Keep slight left at fork onto I 95; US 1
0.7 mi·1 min·Trans-Manhattan Expressway
Toward Upper Level
13
Continue on I 95; US 1
0.6 mi·59 sec·George Washington Bridge (upper level)
14
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
15
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.
16
Keep slight left at fork onto I 95 EXPR; NJTP
0.1 mi·8 sec·I 95 EXPR; NJTP
17
Take the exit
0.2 mi·22 sec
Toward I 95 South, NJTP South: HackensackUse the straight / slight right lanes.
18
Keep slight left at fork
0.4 mi·29 sec
Toward I 95 South, NJTP South: HackensackUse the slight left / slight right lanes.
19
Merge onto I 95; NJTP
2.0 mi·2 min·New Jersey Turnpike
Use the straight / slight right lanes.
20
Take the exit
0.8 mi·1 min
Exit 69Toward I 80 West: Paterson, HackensackUse the straight / slight right lanes.
21
Continue on I 80
68 mi·1 hr 20 min·Christopher Columbus Highway
Use the straight / slight right lanes.
22
Keep slight left at fork onto I 80
5.5 mi·8 min·Keystone Shortway
Use the straight / slight right lanes.
23
Keep slight left at fork onto I 80
12 mi·15 min·Keystone Shortway
24
Take the exit
0.7 mi·46 sec
Exit 293Toward I 380 North: Scranton
25
Continue on I 380
28 mi·30 min·I 380
Use the straight lane.
26
Merge onto I 81
58 mi·1 hr 9 min·I 81
Use the straight lane.
27
Keep slight left at fork onto I 86; NY 17
100 mi·1 hr 56 min·I 86; NY 17
Toward I 86: Corning
28
Keep slight left at fork onto I 390
33 mi·37 min·Genesee Expressway
Toward I 390: Rochester
29
Take the exit
0.2 mi·23 sec
Exit 6Toward NY 36: Mount Morris, Letchworth Park
30
Turn left onto NY 36
4.3 mi·7 min·Sonyea Road
31
Continue on NY 36
1.8 mi·4 min·Main Street
32
Continue on NY 36
1.3 mi·1 min·Mount Morris Road
33
Turn left onto CR 64
2.3 mi·3 min·Perry Road
34
Continue on US 20A
7.4 mi·10 min·Leicester Road
35
Continue on US 20A
4.6 mi·8 min·East Buffalo Street
36
Continue on US 20A
1.7 mi·2 min·West Buffalo Road
37
Continue on US 20A
11 mi·15 min·Varysburg Road
38
Continue on US 20A
11 mi·15 min·Big Tree Road
39
Take the ramp
0.2 mi·30 sec
40
Merge onto NY 400
13 mi·14 min·Aurora Expressway
41
Keep slight right at fork
0.2 mi·27 sec
Toward I 90 East: Buffalo
42
Merge onto I 90
1.3 mi·1 min·New York State Thruway
43
Take the exit
0.6 mi·1 min
Exit 53Toward I 190 North: Downtown Buffalo, Niagara FallsUse the straight / slight right lanes.
44
Continue on I 190
4.9 mi·6 min·Niagara Thruway
45
Take the exit
0.2 mi·33 sec
Exit 7Toward Buffalo, Outer Harbor, Church StreetUse the slight right lane.
46
Continue on NY 5
521 ft·21 sec·Church Street
47
Turn left onto NY 384
0.2 mi·29 sec·Delaware Avenue
Use the left lane.
48
Enter roundabout onto NY 384
0.2 mi·30 sec·Niagara Square
49
Arrive at destination
NY 384
Trip Plan
Since this trip is over 8 hours, splitting it into two days is highly recommended to avoid fatigue. Aim to depart in the morning to maximize daylight for your first day's drive. With two recommended stops, plan your overnight location roughly halfway, perhaps around the 4-hour mark. Keep an eye on your fuel gauge, especially during the 100-mile stretch on I 86, as services might be less frequent. The $72 fuel cost is an estimate, so factor in current prices.
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 197.2 miles from Stewart Manor, NY, or about 4h 1m 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 49m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 197.2 miles or 4h 1m 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 197.2 miles or 4h 1m
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 45m
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 Stewart Manor, 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 Stewart Manor, NY
Aim for roughly 197 miles and 4.1 hours of wheel time on this day.
Day 2
Finish the approach into Buffalo, NY
Aim for roughly 197 miles and 4.1 hours of wheel time on this day.
Your first comfortable stop window is around 87 miles from Stewart Manor, 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 29
5 decision points cluster between mile 20.7 and 393.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
20.7 mi into trip|~30m 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
21 mi into trip|~30m 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
23.3 mi into trip|~33m 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
388.3 mi into trip|~8h 3m 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...
8
393.7 mi into trip|~8h 11m in
Take the exit toward Buffalo, Outer Harbor, Church Street
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 7
Toward Buffalo, Outer Harbor, Church Street
Fuel & Cost
Regular Gas
$63.80 one way
$127.61 round trip
$4.11/gal25.4 MPG avg138 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.46
$69.24
$138.47
premium
$4.85
$75.28
$150.56
diesel
$4.80
$74.47
$148.94
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 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $41 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
118.3
1
$41.41
$18.93
Efficient EV
98.6
1
$34.51
$15.78
EV Truck/SUV
157.8
1
$55.22
$25.24
Gas CO2
138 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
Stewart Manor, NY
Afternoon
in Stewart Manor on Sunday
Local time
3:48 PM
EDT
Current temp
72°F
Smoke
NW 6 to 9 mph8% chanceLive forecast
Destination
Buffalo, NY
Afternoon
in Buffalo on Sunday
Local time
3:48 PM
EDT
Current temp
64°F
Smoke
N 7 mph0% chanceLive forecast
84°F
Barton, NY
197 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
8 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 12m 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.
Hamilton Grange National Memorial
National Memorial
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...
5 mi from route
~14 min detour
Free
near mile 13.6
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...
6 mi from route
~16 min detour
Free
near mile 13.6
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...
10 mi from route
~26 min detour
Free
near mile 13.6
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...
11 mi from route
~29 min detour
Free
near mile 13.6
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...
12 mi from route
~31 min detour
Free
near mile 13.6
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...
12 mi from route
~30 min detour
Free
near mile 13.6
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is mostly highway, with 63% of the driving on major roads like I 86 and I 81. You'll encounter a long stretch of 100 miles on I 86 without needing to exit. The route transitions from highway to surface roads as you progress, so be prepared for a change in driving pace and exit density. Expect a consistent cruising speed for much of the 8h 12m trip.
63% highway — fuel and pacing are the main things to plan.
49 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 20.7 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 29 significant decision points across 394.4 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 20.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 21 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 23.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Elevation Profile
Hilly terrain with moderate elevation changes
1,835 ft51 ft
Total Climb
3,791 ft
Total Descent
3,276 ft
Highest Point
1,835 ft
~112.7 mi in
Elevation Range
1,784 ft
Notable High Points
1,835 ft at ~112.7 miles+971 ft prominence
1,649 ft at ~309.9 miles+622 ft prominence
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Stewart Manor, NY and Buffalo, NY, road signs point toward 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 197 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 20.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 21 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 23.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Hamilton Grange National Memorial, General Grant 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 8.2 hours each way, a round trip means 16.4 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.
