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Trip from Brookhaven, NY to Franklin Square, NY

Last recalculated Apr 17, 2026

Drive Time

1h 2m

Distance

45.1 mi

73 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$7

one way

EV Charging

Unknown

Best Time to Leave

Save up to 15 min
4 AM
0h 58m ★
6 AM
1h 3m
8 AM
1h 13m
10 AM
1h 6m
12 PM
1h 5m
3 PM
1h 7m
5 PM
1h 12m
8 PM
1h 0m

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

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

Franklin Square, NY

Wikimedia Commons

Trip Overview

This 45.1-mile drive from Brookhaven to Franklin Square, NY, is easily manageable as a single-day trip, taking approximately 1 hour and 2 minutes. You'll primarily navigate via the Southern State Parkway, Sunrise Highway, and Heckscher State Parkway, with 56% of the journey on highways. The estimated fuel cost for this mixed drive is around $7, making it an economical option. Given its relatively short distance and duration, this route is perfect for a quick excursion without needing an overnight stay. It offers a straightforward way to travel within the Northeast region of New York.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 1h 2m. Total distance: 45.1 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

1h 2m drive, comfortable solo distance.

EV Driver

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

First-Time Driver

Mostly highway driving (56%). Some complex stretches to watch for.

Scenic Drive

Mixed drive route profile with national parks nearby.

Drive Character

The character of this drive is best described as a mixed experience, blending efficient parkway travel with highway sections. With 56% of the 45.1 miles on higher-speed roads, you'll find stretches that move along briskly. The longest uninterrupted segment spans 17.5 miles on the Southern State Parkway, allowing for a solid period of consistent travel. As you progress, expect a shift between the more controlled environment of parkways and potentially busier highway segments, reflecting the diverse suburban landscape of Long Island.

Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 19 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Southern State Parkway is the longest continuous segment at about 17.5 miles.

How Hard Is This Drive?

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 1.5 miles in.

Driving Effort 9/10

Demanding - stay alert through the decision-heavy sections

Balances navigation complexity with total wheel time.

This drive requires moderate attention. Across 45.1 miles you will encounter 12 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 1.5 miles: Lane positioning matters here; at 15.6 miles (Sunrise Highway): Lane positioning matters here. Multiple destination signs - pick the right one; at 22.7 miles (SO / Southern State Parkway): Highway fork - watch signs carefully. Lane positioning matters here.

Critical Maneuvers

5 of 12 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

6
1.5 mi into trip | ~2m in

Take the ramp toward NY 27 West: New York

Lane positioning matters here

Use the right lane. Toward NY 27 West: New York
6
15.6 mi into trip | ~22m in | Sunrise Highway

Turn slight right onto Sunrise Highway toward SO, H: New York, Hekscher Park

Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Exit 46 Toward SO, H: New York, Hekscher Park
6
22.7 mi into trip | ~31m in | SO / Southern State Parkway

Keep slight left at fork onto SO / Southern State Parkway

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left lane.
8
40.2 mi into trip | ~53m in

Take the exit toward Nassau Road, Hempstead, Freeport

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 21 Toward Nassau Road, Hempstead, Freeport
8
40.3 mi into trip | ~53m in

Keep slight right at fork toward Uniondale

Highway fork - watch signs carefully. Lane positioning matters here

Use the right lane. Toward Uniondale

Towns Mentioned on Route Signs

Based on OSRM destination-sign hints, not a full list of every settlement the road passes.

Between Brookhaven, NY and Franklin Square, NY, road signs point toward H: New York, Hekscher Park, So West: New York, Hempstead, Freeport and Uniondale.

H: New York

15.6 mi in | ~22m | via Sunrise Highway

Hekscher Park

15.6 mi in | ~22m | via Sunrise Highway

So West: New York

16.3 mi in | ~23m

Hempstead

40.2 mi in | ~53m

Freeport

40.2 mi in | ~53m

Uniondale

40.3 mi in | ~53m

Main Roads

Road Distance Duration
Southern State Parkway 17.5 mi 21m
Sunrise Highway 14.5 mi 20m
Heckscher State Parkway 6 mi 7m
Hempstead Turnpike 2 mi 3m
Greenwich Street 1.2 mi 2m
Front Street 0.8 mi 1m
Montauk Highway 0.8 mi 1m
Nassau Road 0.8 mi 1m
Longest stretch: Southern State Parkway — 17.5 mi, about 21m

Turn-by-Turn Driving Directions

Step-by-step road directions between Brookhaven, NY and Franklin Square, 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

0.3 mi · 29 sec · Horseblock Road
Use the left lane.
5

Take the ramp

0.3 mi · 33 sec
Toward NY 27 West: New York Use the right lane.
6

Merge onto NY 27

14 mi · 18 min · Sunrise Highway
Use the straight / right lanes.
7

Turn slight right onto Sunrise Highway

0.7 mi · 1 min · Sunrise Highway
Exit 46 Toward SO, H: New York, Hekscher Park Use the straight / slight right lanes.
8

Take the ramp

0.3 mi · 39 sec
Toward SO West: New York
9

Merge onto H

6.0 mi · 7 min · Heckscher State Parkway
Use the straight / slight right lanes.
10

Continue on SO

0.1 mi · 9 sec · Southern State Parkway
11

Keep slight left at fork onto SO

17 mi · 21 min · Southern State Parkway
Use the slight left lane.
12

Take the exit

0.1 mi · 25 sec
Exit 21 Toward Nassau Road, Hempstead, Freeport Use the slight right lane.
13

Keep slight right at fork

163 ft · 5 sec
Toward Uniondale Use the right lane.
14

Turn right onto Nassau Road

0.8 mi · 1 min · Nassau Road
Use the right lane.
15

Continue on Greenwich Street

1.2 mi · 2 min · Greenwich Street
Use the left lane.
16

Turn left onto NY 102

0.8 mi · 1 min · Front Street
Use the left lane.
17

Turn slight left onto NY 24

2.0 mi · 3 min · Hempstead Turnpike
18

Turn left onto Franklin Avenue

52 ft · 1 sec · Franklin Avenue
Use the left lane.
19

Arrive at destination

Franklin Avenue

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 22.6 mi from Brookhaven, NY · 31m into the drive

Downtown West Babylon, NY, NY

Mid-route town

Meal stop

West Babylon, NY

23 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.

Pacing Suggestions

Oakdale, NY

Fuel and coffee

A short stop after about 10 miles helps settle the day before fatigue starts building.

Bay Wood, NY

Meal break

The midpoint is around 22.6 miles from Brookhaven, NY, which is a good place for a longer meal and fuel stop.

Arriving in Franklin Square, NY

The final approach into Franklin Square, NY usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.

These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.

Fuel & Cost

Regular Gas

$7.42 one way

$14.85 round trip

$4.18/gal 25.4 MPG avg 16 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.52 $8.03 $16.05
premium $4.92 $8.74 $17.48
diesel $5.61 $9.96 $19.92

Estimated Tolls: $0.14

Hempstead Turnpike (2 mi) $0.14

Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.

Drive Cost (one way)

Fuel

$7

Tolls

$0

Total

$8

Estimated CO2 emission: 15.8 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $5 in charging · 0 stops · 69% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 13.5 0 $4.74 $2.16
Efficient EV 11.3 0 $3.95 $1.80
EV Truck/SUV 18 0 $6.31 $2.89

Gas CO2

16 kg

EV CO2

5 kg (69% 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 15, 2026

Origin

Brookhaven, NY

Evening in Brookhaven on Thursday

Local time

8:06 PM

EDT

Current temp

43°F

Unavailable

Live forecast

Destination

Franklin Square, NY

Evening in Franklin Square on Thursday

Local time

8:06 PM

EDT

Current temp

46°F

Unavailable

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

3 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 2m on the road

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.

Frequently Asked Questions

The drive from Brookhaven, NY to Franklin Square, NY covers 45.1 miles and takes about 1h 2m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Southern State Parkway, Sunrise Highway, Heckscher State Parkway. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 22.6 miles from Brookhaven, NY. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $7.42 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 45.1 miles you will encounter 12 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 1.5 miles: Lane positioning matters here; at 15.6 miles (Sunrise Highway): Lane positioning matters here. Multiple destination signs - pick the right one; at 22.7 miles (SO / Southern State Parkway): Highway fork - watch signs carefully. Lane positioning matters here.
Between Brookhaven, NY and Franklin Square, NY, road signs point toward H: New York, Hekscher Park, So West: New York, Hempstead, Freeport and Uniondale.
Yes. Nearby national parks include Fire Island National Seashore, Gateway National Recreation Area and Hamilton Grange National Memorial. There are 6 parks within detour distance of this route.

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Return Trip

Franklin Square, NY to Brookhaven, NY

Plan the drive back the other way.

43.7 mi 1h 2m

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