Origin
Locust Valley, NY
Morning in Locust Valley on Sunday
Local time
10:46 AM
EDT
Current temp
48°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
39m
Distance
24.9 mi
40 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$4
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Locust Valley, NY
Marta Wave
Babylon, NY
Wikimedia Commons
Locust Valley to Babylon is 24.9 miles and takes about 39 minutes via Southern State Parkway, with a fuel budget near $4 and enough daylight to finish in a day. This drive stays within New York, moving from the Northeast region to the Northeast region. It's a short trip, perfect for a quick outing, with the majority of the route on surface roads. You'll find this trip to be a straightforward connection between two Long Island points, ideal for when you need to get from A to B efficiently.
| Road | Distance | Duration |
|---|---|---|
| Southern State Parkway | 4.2 mi | 4m |
| Farmingdale Road | 3.5 mi | 5m |
| Hicksville Road | 2.9 mi | 4m |
| Cedar Swamp Road | 2.6 mi | 3m |
| South Broadway | 2.5 mi | 4m |
| North Broadway | 1.7 mi | 3m |
| Wolver Hollow Road | 1.5 mi | 2m |
| Chicken Valley Road | 1.3 mi | 2m |
Step-by-step road directions between Locust Valley, NY and Babylon, NY.
Start on Birch Hill Road
Turn left onto Buckram Road
Continue on Oyster Bay Road
Turn straight onto Chicken Valley Road
Turn left onto Wolver Hollow Road
Continue on Brookville Road
Turn right onto Wheatley Road
Continue on Wheatley Road
Turn left onto NY 107
Continue on NY 106; NY 107
Keep slight left at fork onto NY 107
Continue on NY 107
Continue on NY 107
Take the ramp
Merge onto SO
Take the exit
Turn slight right onto NY 109
Continue on NY 109
Turn left onto NY 27A
Turn right onto South Carll Avenue
Arrive at destination
5 decision points cluster between mile 9.9 and 24.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Keep slight left at fork onto NY 107 / North Broadway
Highway fork - watch signs carefully
Merge onto SO / Southern State Parkway
Merge point - match speed before joining. Lane positioning matters here
Take the exit toward NY 109 East: Babylon
Exit ramp - move to the correct lane early. Lane positioning matters here
Turn left onto NY 27A / West Main Street
Navigation decision point
Turn right onto South Carll Avenue
Navigation decision point
Regular Gas
$4.05 one way
$8.09 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.47 | $4.38 | $8.76 |
| premium | $4.87 | $4.77 | $9.54 |
| diesel | $5.40 | $5.30 | $10.59 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$4
Estimated CO2 emission: 8.7 kg one way. Prices: EIA weekly data, 2026-04-20.
Driving Electric?
About $3 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 7.5 | 0 | $2.61 | $1.20 |
| Efficient EV | 6.2 | 0 | $2.18 | $1.00 |
| EV Truck/SUV | 10 | 0 | $3.49 | $1.59 |
Gas CO2
9 kg
EV CO2
3 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.
Current conditions at both ends of the drive.
Origin
Morning in Locust Valley on Sunday
Local time
10:46 AM
EDT
Current temp
48°F
Unavailable
Destination
Morning in Babylon on Sunday
Local time
10:46 AM
EDT
Current temp
44°F
Unavailable
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
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
This route is mostly surface roads, with highway driving accounting for 17% of the total distance. The longest stretch on a highway is 4.2 miles on the Southern State Parkway. After that, you'll transition to surface roads for the remainder of your trip. Expect frequent intersections and traffic signals once you leave the parkway.
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. You will hit about 11 points where you need to pay attention to lane position or signs. The trickiest moment comes around 9.9 miles in near NY 107 / North Broadway.
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 24.9 miles you will encounter 11 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 9.9 miles (NY 107 / North Broadway): Highway fork - watch signs carefully; at 15.6 miles (SO / Southern State Parkway): Merge point - match speed before joining. Lane positioning matters here; at 19.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Locust Valley, NY to Babylon, NY, road signs begin pointing toward So East: East Islip along the way.
So East: East Islip
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 39m. Total distance: 24.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
39m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
Scenic Drive
Mostly surface roads route profile.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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