Origin
Byron, NY
Afternoon in Byron on Sunday
Local time
3:59 PM
EDT
Current temp
41°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 26, 2026 · Editorial standards
Drive Time
7h 10m
Distance
336.9 mi
542 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$55
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Byron, NY
Wikimedia Commons
Yonkers, NY
Wikimedia Commons
Byron, NY to Yonkers, NY is 336.9 miles and takes about 7h 10m via I 86 and New York State Thruway, with a fuel budget near $55 and enough daylight to finish in a day. This trip stays within the Northeast region, traversing New York for its entirety. It's a predominantly highway drive, making it a straightforward option if you're looking to cover ground efficiently. With a recommended one-day duration and a moderate fuel cost, it's a practical choice for a single-day transit.
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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
168.4 miles from Byron, NY
A natural place for your longest stop of the day , about 3h 39m into the drive .
| Road | Distance | Duration |
|---|---|---|
| I 86 | 129.9 mi | 2h 40m |
| New York State Thruway | 68.1 mi | 1h 20m |
| I 81 | 45.4 mi | 54m |
| Palisades Interstate Parkway | 15.1 mi | 17m |
| East Lake Road | 9.9 mi | 14m |
| State Highway 41 | 9.8 mi | 13m |
| Clark Street Road | 9.6 mi | 11m |
| Saw Mill River Parkway | 7.8 mi | 10m |
Hour-of-day weekday pattern from 4 FHWA count stations on your route.
Peak
3 PM
~1,020 veh/hr typical
Quietest
2 AM
~94 veh/hr
Peak-to-quiet ratio
10.9×
busier at peak than in the quiet hours
Averaged across 3 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Step-by-step road directions between Byron, NY and Yonkers, NY.
Start on NY 262
Turn left onto NY 237
Turn left onto Griswold Road
At end of road, turn left onto NY 19
Take the ramp
Merge onto I 490
Keep slight left at fork
Merge onto I 90
Take the exit
Keep slight right at fork
Continue on NY 414
Turn left onto NY 318
At end of road, turn left onto US 20; NY 5
Continue on US 20; NY 5
Turn right onto State Street
Turn left onto Dill Street
Continue on Loop Road
Turn left onto Genesee Street
Continue on US 20
Turn right onto NY 41
Continue on NY 41
Continue on NY 41
Continue on NY 41
Continue on NY 41
Turn right onto NY 281
Take the ramp
Keep slight right at fork
Merge onto I 81
Keep slight left at fork onto I 86; NY 17
Take the exit onto US 6
Enter roundabout
Continue
Merge onto Palisades Interstate Parkway
Take the exit
Merge onto I 87; I 287
Keep slight right at fork onto I 87
Take the exit
Merge onto Saw Mill River Parkway
Take the exit
Turn slight right onto Yonkers Avenue
Continue on Nepperhan Avenue
Turn sharp left onto US 9; NY 9A
Arrive at destination
Given the 7h 10m estimated drive time, departing in the morning is ideal to maximize daylight and avoid potential rush hour congestion closer to Yonkers. You'll have two planned stops, which should be sufficient for breaks on this mostly highway route. Keep an eye on your fuel as you approach the latter half of the drive, especially as you transition onto the New York State Thruway, where services can be spread out. The $55 fuel estimate is a good baseline for budgeting this single-day trip.
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 74 miles or 1h 32m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 168.4 miles or 3h 39m 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 53m
Traffic, exits, and arrival timing usually matter more near Yonkers, NY than in the middle of the route.
Open the route before leaving Byron, 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.
Day 1
Settle into the route from Byron, NY
This is one driving day of about 336.9 miles and 7h 10m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
168 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 74 miles helps settle the day before fatigue starts building.
The midpoint is around 168.4 miles from Byron, NY, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 86 if your tank is already low. That segment runs about 129.9 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 67 and 335.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Take the exit toward NY 414: Waterloo, Clyde
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight left at fork onto I 86; NY 17 toward New York
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward I 87 South, I 287 East: New York City, White Plains, New York State Thruway South
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward Saw Mill River Parkway South
Exit ramp - move to the correct lane early. Lane positioning matters here
Take the exit toward West Yonkers Avenue
Exit ramp - move to the correct lane early. Lane positioning matters here
Regular Gas
$54.75 one way
$109.51 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.47 | $59.26 | $118.53 |
| premium | $4.87 | $64.54 | $129.08 |
| diesel | $5.40 | $71.66 | $143.33 |
Estimated Tolls: $3.40
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
$55
Tolls
$3
Meals
$25–$50
Total
$83–$108
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 117.9 kg one way. Prices: EIA weekly data, 2026-04-20.
Driving Electric?
About $35 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 101.1 | 1 | $35.37 | $16.17 |
| Efficient EV | 84.2 | 0 | $29.48 | $13.48 |
| EV Truck/SUV | 134.8 | 1 | $47.17 | $21.56 |
Gas CO2
118 kg
EV CO2
39 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.
Current conditions at both ends of the drive.
Origin
Afternoon in Byron on Sunday
Local time
3:59 PM
EDT
Current temp
41°F
Unavailable
Destination
Afternoon in Yonkers on Sunday
Local time
3:59 PM
EDT
Current temp
45°F
Unavailable
42°F
Montague, NJ
168 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
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.
This drive is mostly highway, with 67% of the route on major roads like I 86 and the New York State Thruway. You'll encounter the longest stretch without a significant change in road type at 129.9 miles on I 86. Expect a more rural feel initially on I 86, transitioning to a busier corridor with more frequent exits as you approach the New York State Thruway and head towards the NYC metro area.
This is a straightforward highway drive that stays mostly on I 86 and New York State Thruway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 67 miles in.
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 31 significant decision points across 336.9 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 67 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 164 miles (I 86; NY 17): Highway fork - watch signs carefully. Lane positioning matters here; at 316.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Byron, NY and Yonkers, NY, road signs point toward Clyde, New York, Palisades Interstate Parkway South, White Plains and New York State Thruway South.
Clyde
New York
Palisades Interstate Parkway South
White Plains
New York State Thruway South
Founded 1646
Yonkers is a city of 211,569 people (2020) in Westchester County. The third most populous city in New York state, Yonkers is a suburb of New York City and borders the Borough of the Bronx. Yonkers is known as the "City of Seven Hills," which are Park, Nodine, Ridge, Cross, Locust, Glen, and Church hills.
Top landmarks
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 7h 10m. Total distance: 336.9 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 10m 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 FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.
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