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Trip from Brookhaven, NY to Port Jefferson Station, NY

Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards

Drive Time

23m

Distance

14.2 mi

23 km

Drive Score

7/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$2

one way

EV Charging

Unknown

Best Time to Leave

Save up to 6 min
4 AM
0h 22m ★
6 AM
0h 24m
8 AM
0h 28m
10 AM
0h 25m
12 PM
0h 25m
3 PM
0h 26m
5 PM
0h 28m
8 PM
0h 23m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

census-designated place in Suffolk County, New York, United States

Port Jefferson Station, NY

Wikimedia Commons

Trip Overview

This 14.2-mile journey between Brookhaven and Port Jefferson Station is a quick, straightforward trip that takes roughly 23 minutes to complete. As a short commute within the Northeast region, it is perfectly suited for a single-day outing, requiring no overnight stays. You will spend roughly $2 on fuel for the entire drive, making it a very economical route. Because it covers such a short distance, you have total flexibility in your schedule, allowing you to head out whenever it best suits your plans. It is a practical, no-fuss connection that efficiently links these two New York locales.

Main Roads

Road Distance Duration
Route 112 7.5 mi 13m
Horseblock Road 5.3 mi 7m
Montauk Highway 0.8 mi 1m
South Country Road 0.4 mi 1m
Patchogue Road 0.2 mi <1m
Longest stretch: Route 112 — 7.5 mi, about 13m

Turn-by-Turn Driving Directions

Step-by-step road directions between Brookhaven, NY and Port Jefferson Station, NY.

1

Start on CR 36

0.4 mi · 46 sec · South Country Road
2

Continue on South Country Road

354 ft · 16 sec · South Country Road
3

Turn straight onto CR 80

0.8 mi · 1 min · Montauk Highway
4

Turn left onto CR 16

5.3 mi · 7 min · Horseblock Road
Use the left lane.
5

Turn right onto NY 112

2.8 mi · 5 min · Route 112
Use the right lane.
6

Continue on NY 112

4.7 mi · 7 min · Route 112
Use the left lane.
7

Continue on NY 112

0.2 mi · 20 sec · Patchogue Road
Use the straight / right lanes.
8

Arrive at destination

NY 112

Heads-up: tricky spots

2 of 2

2 decision points cluster between mile 1.2 and 6.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

4
1.2 mi into trip | ~2m in | CR 16 / Horseblock Road

Turn left onto CR 16 / Horseblock Road

Lane positioning matters here

Use the left lane.
5
6.5 mi into trip | ~10m in | NY 112 / Route 112

Turn right onto NY 112 / Route 112

Lane positioning matters here

Use the right lane.

Fuel & Cost

Regular Gas

$2.34 one way

$4.67 round trip

$4.18/gal 25.4 MPG avg 5 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.52 $2.53 $5.05
premium $4.92 $2.75 $5.50
diesel $5.61 $3.14 $6.27

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$2

Estimated CO2 emission: 5 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $1 in charging · 0 stops · 60% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 4.3 0 $1.49 $0.68
Efficient EV 3.6 0 $1.24 $0.57
EV Truck/SUV 5.7 0 $1.99 $0.91

Gas CO2

5 kg

EV CO2

2 kg (60% 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 12, 2026

Origin

Brookhaven, NY

Afternoon in Brookhaven on Sunday

Local time

12:41 PM

EDT

Current temp

54°F

Sunny

SE 7 to 12 mph 2% chance Live forecast

Destination

Port Jefferson Station, NY

Afternoon in Port Jefferson Station on Sunday

Local time

12:41 PM

EDT

Current temp

55°F

Mostly Sunny

SE 5 to 12 mph 3% chance Live forecast

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

1 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

23m 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.

What kind of drive is this?

Expect a mixed driving experience as you navigate your way through Long Island. The route utilizes a combination of Route 112, Horseblock Road, and Montauk Highway, with roughly 53% of the journey taking place on highways. You will spend the most consistent portion of your time on Route 112, which accounts for a 7.5-mile stretch of the total distance. The transition between these roads creates a varied pace, shifting from local infrastructure to faster highway segments. Overall, the drive feels like a standard local transit, balancing steady highway movement with necessary navigation through local road networks.

53% highway, the rest on surface roads — varied driving throughout.
8 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 7.5 mi on Route 112.

How Hard Is This Drive?

3/10

This route mixes highway mileage with some local-road sections near the start or finish. There are only a few real navigation decisions along the way. The trickiest moment comes around 1.2 miles in near CR 16 / Horseblock Road.

Driving Effort 3/10

Easy - simple navigation with a manageable amount of wheel time

Balances navigation complexity with total wheel time.

This is a straightforward 23m drive. You will face about 2 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: at 1.2 miles (CR 16 / Horseblock Road): Lane positioning matters here; at 6.5 miles (NY 112 / Route 112): Lane positioning matters here.

Elevation Profile

Mostly flat terrain

176 ft 9 ft

Total Climb

249 ft

Total Descent

82 ft

Highest Point

176 ft

~14.2 mi in

Elevation Range

167 ft

About the Cities

Starting in Brookhaven, NY

Full guide →

Founded 1655

Brookhaven is the largest town in Suffolk County, part of Long Island, New York. With 485,000 residents (2020). It includes a patchwork of villages and other communities, and is the only town on the island to touch both the Long Island Sound and Atlantic Ocean. The villages of Belle Terre, Bellport, Lake Grove, Mastic Beach, Old Field, Patchogue, Poquott, Port Jefferson, and Shoreham are semi-autonomous, and provide their own services in addition to those provided by the town. Other prominent communities include Mount Sinai, Stony Brook, and Fire Island, a long and car-free resort island off the south coast of the town.

Top landmarks

  • Wardenclyffe Tower — early experimental wireless transmission station designed and built by Nikola Te...
  • West Meadow Beach Historic District — historic district in the United States
  • Stony Brook Grist Mill — watermill

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 23m. Total distance: 14.2 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

23m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (53%). Straightforward navigation.

Scenic Drive

Mixed highway & surface route profile with national parks nearby.

Frequently Asked Questions

The longest stretch is about 7.5 miles on Route 112. The full list of main roads is in the Roads section above.

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 1.2 miles (CR 16 / Horseblock Road): Lane positioning matters here; at 6.5 miles (NY 112 / Route 112): Lane positioning matters here.

Yes — Fire Island National Seashore. See the National Parks section for detour distances and tips on detours.

Yes. A round trip is manageable in a single day if you plan a break at Port Jefferson Station, NY before heading back.

How this page is built

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, USGS 3DEP for elevation, and NPS for national parks. See our methodology for refresh cadence and limitations.

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