Westons Mills to Buffalo is 77.1 miles and takes about 1 hour 49 minutes via Aurora Expressway and State Highway 16, with a fuel budget near $13 and enough daylight to finish in a day. This trip stays within New York, moving from the Northeast region to the Northeast region. It's a straightforward drive, mostly on major roads, making it a convenient option for a quick journey. You'll find the drive to be a mixed bag, offering a blend of quicker highway sections and more local road experiences. Plan for a single day to comfortably complete this relatively short distance.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
38.6 miles from Westons Mills, NY
A natural place for your longest stop of the day
, about 56m into the drive
.
Main Roads
Road
Distance
Duration
Aurora Expressway
16.8 mi
19m
State Highway 16
16.5 mi
24m
Olean Road
12.7 mi
19m
Main Street
8.5 mi
12m
Southern Tier Expressway
5.4 mi
6m
Niagara Thruway
4.9 mi
6m
South Main Street
3.7 mi
6m
East State Street
1.6 mi
2m
Longest stretch:
Aurora Expressway
— 16.8 mi, about 19m
Turn-by-Turn Driving Directions
Step-by-step road directions between Westons Mills, NY and Buffalo, NY.
1
Start on NY 417
1.4 mi·2 min·Olean-Portville Road
2
Continue on NY 417
1.6 mi·2 min·East State Street
3
Enter roundabout onto NY 16
36 ft·0 sec·North Union Street
4
Continue on NY 16
0.3 mi·23 sec·North Union Street
5
Enter roundabout onto NY 16
105 ft·2 sec·North Union Street
6
Continue on NY 16
477 ft·8 sec·North Union Street
7
Enter roundabout onto NY 16
105 ft·2 sec·North Union Street
8
Continue on NY 16
0.1 mi·12 sec·North Union Street
9
Enter roundabout onto NY 16
106 ft·1 sec·North Union Street
10
Continue on NY 16
0.1 mi·10 sec·North Union Street
11
Enter roundabout onto NY 16
106 ft·1 sec·North Union Street
12
Continue on NY 16
0.8 mi·1 min·North Union Street
13
Take the ramp
0.2 mi·23 sec
14
Keep slight right at fork
0.3 mi·41 sec
15
Merge onto I 86; NY 17
5.4 mi·6 min·Southern Tier Expressway
16
Take the exit
0.2 mi·22 sec
Exit 27Toward NY 16: Hinsdale
17
Turn left onto NY 16
1.5 mi·2 min·State Highway 16
18
Continue on NY 16
5.8 mi·8 min·Main Street
19
Continue on NY 16
5.2 mi·7 min·State Highway 16
20
Continue on NY 16; NY 98
0.8 mi·1 min·South Main Street
21
Continue on NY 16; NY 98
0.7 mi·59 sec·North Main Street
22
Continue on NY 16; NY 98
3.9 mi·5 min·State Highway 16
23
Continue on NY 16
1.9 mi·2 min·Main Street
24
Continue on NY 16
0.1 mi·10 sec·Main Street
25
Continue on NY 16
0.6 mi·49 sec·Olean Road
26
Continue on NY 16
0.6 mi·56 sec·Main Street
27
Continue on NY 16
3.3 mi·4 min·State Highway 16
28
Continue on NY 16
1.3 mi·1 min·South Main Street
29
Continue on NY 16
2.1 mi·3 min·State Highway 16
30
Continue on NY 16; NY 39
0.2 mi·19 sec·Olean Road
31
Continue on NY 16; NY 39
0.6 mi·56 sec·State Highway 16
32
Continue on NY 16
7.3 mi·10 min·Olean Road
33
Continue on NY 16
1.6 mi·3 min·South Main Street
34
Continue on NY 16
4.6 mi·7 min·Olean Road
35
Enter roundabout onto NY 16; NY 400
153 ft·2 sec·Aurora Expressway
36
Continue on NY 16; NY 400
17 mi·19 min·Aurora Expressway
37
Keep slight right at fork
0.2 mi·27 sec
Toward I 90 East: Buffalo
38
Merge onto I 90
1.3 mi·1 min·New York State Thruway
39
Take the exit
0.6 mi·1 min
Exit 53Toward I 190 North: Downtown Buffalo, Niagara FallsUse the straight / slight right lanes.
40
Continue on I 190
4.9 mi·6 min·Niagara Thruway
41
Take the exit
0.2 mi·33 sec
Exit 7Toward Buffalo, Outer Harbor, Church StreetUse the slight right lane.
42
Continue on NY 5
521 ft·21 sec·Church Street
43
Turn left onto NY 384
0.2 mi·29 sec·Delaware Avenue
Use the left lane.
44
Enter roundabout onto NY 384
0.2 mi·30 sec·Niagara Square
45
Arrive at destination
NY 384
Trip Plan
Given the short duration of about 1 hour and 49 minutes, this is definitely a same-day trip. You have plenty of flexibility, so consider leaving mid-morning to avoid any early rush hour traffic. With a fuel cost estimated at $13, filling up before you depart or at a convenient point along the route should be straightforward. Keep an eye on your fuel gauge, especially before embarking on the longest stretch of 16.8 miles on the Aurora Expressway, to ensure you have enough without needing an unscheduled stop.
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 38.6 miles from Westons Mills, NY, or about 56m into the drive.
The longest continuous stretch on this route runs about 16.8 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 17 miles or 24m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 38.6 miles or 56m 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 33m
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 Westons Mills, NY so your first major turns are already loaded.
Day 1
Settle into the route from Westons Mills, NY
This is one driving day of about 77.1 miles and 1h 49m.
Your first comfortable stop window is around 17 miles from Westons Mills, NY.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Aurora Expressway for about 16.8 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 20
5 decision points cluster between mile 3.3 and 76.8 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
3.3 mi into trip|~4m in|NY 16 / North Union Street
Enter roundabout onto NY 16 / North Union Street
Roundabout - know your exit number before entering
6
3.4 mi into trip|~5m in|NY 16 / North Union Street
Enter roundabout onto NY 16 / North Union Street
Roundabout - know your exit number before entering
8
71 mi into trip|~1h 40m 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
76.5 mi into trip|~1h 47m 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
7
76.8 mi into trip|~1h 48m in|NY 384 / Delaware Avenue
Turn left onto NY 384 / Delaware Avenue
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$12.69 one way
$25.38 round trip
$4.18/gal25.4 MPG avg27 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.52
$13.72
$27.45
premium
$4.92
$14.94
$29.89
diesel
$5.61
$17.02
$34.05
Estimated Tolls: $0.31
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
$13
Tolls
$0
Meals
$25–$50
Total
$38–$63
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 27 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $8 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
23.1
0
$8.10
$3.70
Efficient EV
19.3
0
$6.75
$3.08
EV Truck/SUV
30.8
0
$10.79
$4.93
Gas CO2
27 kg
EV CO2
9 kg (67% 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 17, 2026
Origin
Westons Mills, NY
Afternoon
in Westons Mills on Sunday
Local time
12:08 PM
EDT
Current temp
41°F
Unavailable
Live forecast
Destination
Buffalo, NY
Afternoon
in Buffalo on Sunday
Local time
12:08 PM
EDT
Current temp
48°F
Chance Rain Showers
W 2 to 6 mph42% chanceLive 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
7 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
1h 49m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
More Details
What kind of drive is this?
This drive offers a mixed experience, with about 50% of the journey on highways. You'll encounter stretches of the Aurora Expressway, including one continuous segment of 16.8 miles, which allows for steady progress. As you transition to roads like State Highway 16 and Olean Road, the character of the drive will shift, likely involving more local traffic and potentially lower speed limits. Expect a varied pace, moving from efficient highway travel to more community-oriented driving.
50% highway, the rest on surface roads — varied driving throughout.
45 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 16.8 mi on Aurora Expressway.
How Hard Is This Drive?
8/10
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 3.3 miles in near NY 16 / North Union Street.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 77.1 miles you will encounter 20 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 3.3 miles (NY 16 / North Union Street): Roundabout - know your exit number before entering; at 3.4 miles (NY 16 / North Union Street): Roundabout - know your exit number before entering; at 71 miles: 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.
On the drive from Westons Mills, NY to Buffalo, NY, road signs begin pointing toward Niagara Falls along the way.
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
Doable as a same-day drive at 1h 49m. Total distance: 77.1 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 49m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (50%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 16.8 miles on Aurora Expressway. The full list of main roads is in the Roads section above.
Expect about $0.31 in tolls one way, starting with Niagara Thruway. 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.
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.
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 3.3 miles (NY 16 / North Union Street): Roundabout - know your exit number before entering; at 3.4 miles (NY 16 / North Union Street): Roundabout - know your exit number before entering; at 71 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes. A round trip is manageable in a single day if you plan a break at Buffalo, NY before heading back.
