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Trip from Bellmore, 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

26m

Distance

18.4 mi

30 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$3

one way

EV Charging

Unknown

Best Time to Leave

Save up to 7 min
4 AM
0h 24m ★
6 AM
0h 26m
8 AM
0h 31m
10 AM
0h 28m
12 PM
0h 27m
3 PM
0h 28m
5 PM
0h 31m
8 PM
0h 25m

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

Bellmore, NY

Wikimedia Commons

town in Suffolk County, New York, United States

Islip, NY

Wikimedia Commons

Trip Overview

Bellmore, NY to Islip, NY is 18.4 miles and takes about 26 minutes via Sunrise Highway, with a fuel budget near $3 and enough daylight to finish in a day. This short trip stays within New York, connecting two points in the Northeast region. Given its brief distance and lack of highway driving, it's a straightforward local journey. You'll navigate primarily through towns and along main arteries, making it an easy segment for any road trip.

Main Roads

Road Distance Duration
Sunrise Highway 15.2 mi 20m
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
Roosevelt Street <0.1 mi <1m
Longest stretch: Sunrise Highway — 15.2 mi, about 20m

Turn-by-Turn Driving Directions

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

1

Start on NY 27

39 ft · 5 sec · Sunrise Highway
2

Continue on NY 27

15 mi · 19 min · Sunrise Highway
Use the left lane.
3

Take the exit

0.1 mi · 18 sec
Exit 43 Toward CR 13: Fifth Avenue, Bay Shore, Brentwood Use the straight / slight right lanes.
4

Turn straight onto Sunrise Highway

0.4 mi · 42 sec · Sunrise Highway
5

Turn right onto 3rd Avenue

0.3 mi · 38 sec · 3rd Avenue
6

At end of road, turn straight onto CR 57

191 ft · 5 sec · Roosevelt Street
7

Continue on CR 57

0.7 mi · 1 min · 3rd Avenue
8

At end of road, turn left onto NY 27A

1.1 mi · 1 min · East Main Street
9

Continue on Montauk Highway

0.2 mi · 17 sec · Montauk Highway
10

Continue on NY 27A

0.8 mi · 1 min · Main Street
11

Arrive at destination

NY 27A

Heads-up: tricky spots

5 of 5

5 decision points cluster between mile 0 and 16.3 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

3
0 mi into trip | ~0m in | NY 27 / Sunrise Highway

Continue onto NY 27 / Sunrise Highway

Lane positioning matters here

Use the left lane.
8
14.8 mi into trip | ~19m 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...
3
15.4 mi into trip | ~20m in | 3rd Avenue

Turn right onto 3rd Avenue

Navigation decision point

4
15.6 mi into trip | ~21m in | CR 57 / Roosevelt Street

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

Navigation decision point

5
16.3 mi into trip | ~22m 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

$3.03 one way

$6.06 round trip

$4.18/gal 25.4 MPG avg 6 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.52 $3.28 $6.55
premium $4.92 $3.57 $7.13
diesel $5.61 $4.06 $8.12

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$3

Estimated CO2 emission: 6.4 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $2 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 5.5 0 $1.93 $0.88
Efficient EV 4.6 0 $1.61 $0.74
EV Truck/SUV 7.4 0 $2.58 $1.18

Gas CO2

6 kg

EV CO2

2 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.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Apr 15, 2026

Origin

Bellmore, NY

Late night in Bellmore on Sunday

Local time

2:00 AM

EDT

Current temp

55°F

Unavailable

Live forecast

Destination

Islip, NY

Late night in Islip on Sunday

Local time

2:00 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

26m 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?

This route is characterized as a 'turn-heavy local drive,' with no highway mileage, meaning you'll be on surface streets for the entire 18.4 miles. The longest uninterrupted stretch you'll encounter is 15.2 miles along Sunrise Highway. Expect frequent intersections and traffic lights as you make your way through populated areas. The drive progresses through a series of local roads and main thoroughfares, including East Main Street and 3rd Avenue, requiring constant attention to navigation and traffic signals.

Only 0% highway — the rest is turn-by-turn surface driving.
11 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 15.2 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 NY 27 / Sunrise Highway.

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 26m drive. You will face about 5 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 (NY 27 / Sunrise Highway): Lane positioning matters here; at 14.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 15.4 miles (3rd Avenue): Navigation decision point.

Towns Mentioned on Route Signs

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

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

Bay Shore

14.8 mi in | ~19m

Brentwood

14.8 mi in | ~19m

About the Cities

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 26m. Total distance: 18.4 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

26m 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 15.2 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 (NY 27 / Sunrise Highway): Lane positioning matters here; at 14.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 15.4 miles (3rd Avenue): Navigation decision point.

Yes — Fire Island National Seashore, Gateway National Recreation Area and Hamilton Grange National Memorial (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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