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Trip from Freeport, NY to Islip, NY

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

Drive Time

30m

Distance

21.5 mi

35 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$4

one way

EV Charging

Unknown

Best Time to Leave

Save up to 8 min
4 AM
0h 28m ★
6 AM
0h 31m
8 AM
0h 36m
10 AM
0h 32m
12 PM
0h 32m
3 PM
0h 33m
5 PM
0h 35m
8 PM
0h 29m

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

village in Nassau County, New York, United States

Freeport, NY

Wikimedia Commons

town in Suffolk County, New York, United States

Islip, NY

Wikimedia Commons

Trip Overview

This 21.5-mile drive from Freeport to Islip, NY, is a quick 30-minute trip perfect for a single day. You'll primarily navigate local roads, with Sunrise Highway being the longest stretch at 18.2 miles. The estimated fuel cost is a modest $4, making it an economical choice. Given its short distance and straightforward nature, this route is ideal for a quick excursion rather than requiring an overnight stay. You'll be staying within the Northeast region, specifically within New York State for the entire journey.

Main Roads

Road Distance Duration
Sunrise Highway 18.2 mi 24m
East Main Street 1.1 mi 1m
3rd Avenue 0.9 mi 1m
Main Street 0.8 mi 1m
Montauk Highway 0.2 mi <1m
Henry Street 0.1 mi <1m
Roosevelt Street <0.1 mi <1m
Longest stretch: Sunrise Highway — 18.2 mi, about 24m

Turn-by-Turn Driving Directions

Step-by-step road directions between Freeport, NY and Islip, NY.

1

Start on this road

214 ft · 17 sec · this road
2

Turn right onto Henry Street

0.1 mi · 22 sec · Henry Street
3

Turn left onto NY 27

18 mi · 23 min · Sunrise Highway
Use the left lane.
4

Take the exit

0.1 mi · 18 sec
Exit 43 Toward CR 13: Fifth Avenue, Bay Shore, Brentwood Use the straight / slight right lanes.
5

Turn straight onto Sunrise Highway

0.4 mi · 42 sec · Sunrise Highway
6

Turn right onto 3rd Avenue

0.3 mi · 38 sec · 3rd Avenue
7

At end of road, turn straight onto CR 57

191 ft · 5 sec · Roosevelt Street
8

Continue on CR 57

0.7 mi · 1 min · 3rd Avenue
9

At end of road, turn left onto NY 27A

1.1 mi · 1 min · East Main Street
10

Continue on Montauk Highway

0.2 mi · 17 sec · Montauk Highway
11

Continue on NY 27A

0.8 mi · 1 min · Main Street
12

Arrive at destination

NY 27A

Heads-up: tricky spots

5 of 6

5 decision points cluster between mile 0 and 19.4 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

5
0 mi into trip | ~0m in | Henry Street

Turn right onto Henry Street

Navigation decision point

4
0.2 mi into trip | ~0m in | NY 27 / Sunrise Highway

Turn left onto NY 27 / Sunrise Highway

Lane positioning matters here

Use the left lane.
8
17.9 mi into trip | ~24m in

Take the exit toward CR 13: Fifth Avenue, Bay Shore, Brentwood

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 43 Toward CR 13: Fifth Avenue, Bay Shore, Brentwoo...
4
18.8 mi into trip | ~25m in | CR 57 / Roosevelt Street

At end of road, turn straight onto CR 57 / Roosevelt Street

Navigation decision point

5
19.4 mi into trip | ~27m in | NY 27A / East Main Street

At end of road, turn left onto NY 27A / East Main Street

Navigation decision point

Fuel & Cost

Regular Gas

$3.54 one way

$7.08 round trip

$4.18/gal 25.4 MPG avg 8 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.52 $3.83 $7.65
premium $4.92 $4.17 $8.33
diesel $5.61 $4.75 $9.49

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$4

Estimated CO2 emission: 7.5 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $2 in charging · 0 stops · 63% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 6.5 0 $2.26 $1.03
Efficient EV 5.4 0 $1.88 $0.86
EV Truck/SUV 8.6 0 $3.01 $1.38

Gas CO2

8 kg

EV CO2

3 kg (63% 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

Freeport, NY

Late night in Freeport on Sunday

Local time

1:59 AM

EDT

Current temp

55°F

Unavailable

Live forecast

Destination

Islip, NY

Late night in Islip on Sunday

Local time

1:59 AM

EDT

Current temp

44°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

11 degrees cooler at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

30m 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.

What kind of drive is this?

Expect a turn-heavy local drive on this route, with a 0% highway share. The longest continuous segment you'll encounter is 18.2 miles along Sunrise Highway. This drive isn't about open-road cruising; instead, it's a more engaged experience requiring attention to local traffic patterns and frequent turns. You'll likely find yourself navigating through various town centers and along main arteries like East Main Street and 3rd Avenue, offering a true feel for the local landscape.

Only 0% highway — the rest is turn-by-turn surface driving.
12 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 18.2 mi on Sunrise Highway.

How Hard Is This Drive?

3/10

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. There are only a few real navigation decisions along the way. The trickiest moment comes early in the drive near Henry Street.

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 30m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: near the start (Henry Street): Navigation decision point; at 0.2 miles (NY 27 / Sunrise Highway): Lane positioning matters here; at 17.9 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.

Between Freeport, NY and Islip, NY, road signs point toward Bay Shore and Brentwood.

Bay Shore

17.9 mi in | ~24m

Brentwood

17.9 mi in | ~24m

About the Cities

Starting in Freeport, NY

Full guide →

Founded 1892

Hempstead is the most populous town in America, with a whopping 700,000 residents, located on the South Shore of Nassau County, New York. The town is highly urbanized and fragmented, containing 22 semi-autonomous villages within its boundaries, and forty other neighborhoods. Garden City, encompassing the "Nassau Hub" region, has its own article. The other prominent communities in Hempstead include Floral Park, Hempstead Village, Valley Stream, Rockville Centre, Freeport, Merrick, and the Five Towns area.

Arriving in Islip, NY

Full guide →

Founded 1683

Islip (pronounced "ICE-lip") is a town on Long Island in the state of New York. Located within Suffolk County, the Town of Islip includes the villages of Brightwaters, Islandia, Ocean Beach and Saltaire. It also includes numerous hamlets including Bay Shore and Sayville which are ferry terminals for Fire Island. Other prominent communities are Bayport, Brentwood, Central Islip, Hauppauge, Islip village (the town seat), and Ronkonkoma.

Top landmarks

  • Bayport Aerodrome — airport in Suffolk County, New York, United States
  • Connetquot River State Park Preserve — state park in New York
  • Modesty — oyster-dredging sloop built in Long Island

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 30m. Total distance: 21.5 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

30m drive, comfortable solo distance.

EV Driver

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

First-Time Driver

Mostly highway driving (0%). Straightforward navigation.

Scenic Drive

Mostly surface roads route profile with national parks nearby.

Frequently Asked Questions

The longest stretch is about 18.2 miles on Sunrise Highway. 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: near the start (Henry Street): Navigation decision point; at 0.2 miles (NY 27 / Sunrise Highway): Lane positioning matters here; at 17.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Yes — Fire Island National Seashore, Gateway National Recreation Area and African Burial Ground National Monument (6 total within detour distance). 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 Islip, 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, and NPS for national parks. See our methodology for refresh cadence and limitations.

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