Origin
Smithtown, NY
Late night in Smithtown on Friday
Local time
4:57 AM
EDT
Current temp
64°F
Unavailable
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards
Drive Time
1h 6m
Distance
45.4 mi
73 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$7
one way
EV Charging
Good
8 stations
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Smithtown, NY
Wikimedia Commons
Astoria, NY
Wikimedia Commons
This 45.4-mile drive from Smithtown, NY, to Astoria, NY, is easily manageable in about 1 hour and 6 minutes, making it a perfect day trip. The route primarily utilizes major highways like the Long Island Expressway and Grand Central Parkway, with a short segment on Jericho Turnpike. With a modest fuel cost estimated at $7, this trip is budget-friendly. Given its short duration and highway-focused profile, it's ideal for a single-day excursion without the need for an overnight stay. You'll be staying within the state of New York for this entire journey, transitioning from the Northeast region of Long Island to the urban Northeast environment of Queens.
Weekend Trip
Doable as a same-day drive at 1h 6m. Total distance: 45.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 6m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (92%). Some complex stretches to watch for.
Expect a highway-focused drive for 92% of this 45.4-mile journey. The majority of your time will be spent on the Long Island Expressway, including a significant uninterrupted stretch of 30.3 miles. This means you'll encounter consistent highway speeds and traffic patterns for a substantial portion of the trip. As you approach your destination, the route incorporates Grand Central Parkway and Jericho Turnpike, which may introduce more varied traffic conditions and potentially slower speeds as you get closer to Astoria.
This is a straightforward highway drive that stays mostly on Long Island Expressway and Grand Central Parkway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 7.5 miles in.
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 45.4 miles you will encounter 18 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 7.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 7.6 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 38.8 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Take the exit toward I 495 West: New York
Exit ramp - move to the correct lane early. Lane positioning matters here
Keep slight left at fork toward I 495 West: New York
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward Grand Central Parkway, 108th Street, Citi Field
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward 31st Street
Exit ramp - move to the correct lane early. Lane positioning matters here
Turn left onto 31st Street
Lane positioning matters here
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Smithtown, NY and Astoria, NY, road signs point toward Sm South: Bay Shore, Citi Field and Grand Central Parkway West.
Sm South: Bay Shore
Citi Field
Grand Central Parkway West
| Road | Distance | Duration |
|---|---|---|
| Long Island Expressway | 30.3 mi | 41m |
| Grand Central Parkway | 4.7 mi | 7m |
| Jericho Turnpike | 4 mi | 6m |
| Sunken Meadow State Parkway | 1.9 mi | 2m |
| Sagtikos State Parkway | 0.8 mi | <1m |
| West Main Street | 0.6 mi | <1m |
| Astoria Boulevard South | 0.4 mi | 1m |
| LIE North Service Road | 0.4 mi | <1m |
Step-by-step road directions between Smithtown, NY and Astoria, NY.
Start on NY 25; NY 25A
Keep slight left at fork onto NY 25; NY 25A
Continue on NY 25
Take the ramp
Merge onto SM
Continue on SA
Take the exit
Keep slight left at fork
Turn straight onto LIE North Service Road
Turn straight onto North Service Road
Take the ramp
Merge onto I 495
Take the exit
Turn straight onto Horace Harding Expressway
Take the ramp
Merge onto GCP
Keep slight left at fork onto GCP
Keep slight left at fork onto GCP
Take the exit
Turn left onto 31st Street
Turn right onto Astoria Boulevard South
Turn left onto 21st Street
Turn right onto 30th Avenue
Turn sharp right onto 12th Street
Arrive at destination
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 22.7 mi from Smithtown, NY · 31m into the drive
Mid-route town
Meal stop
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.
A short stop after about 10 miles helps settle the day before fatigue starts building.
The midpoint is around 22.7 miles from Smithtown, NY, which is a good place for a longer meal and fuel stop.
The final approach into Astoria, 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.
Regular Gas
$7.47 one way
$14.95 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.52 | $8.08 | $16.16 |
| premium | $4.92 | $8.80 | $17.60 |
| diesel | $5.61 | $10.02 | $20.05 |
Estimated Tolls: $0.28
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: 15.9 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 | 13.6 | 0 | $4.77 | $2.18 |
| Efficient EV | 11.4 | 0 | $3.97 | $1.82 |
| EV Truck/SUV | 18.2 | 0 | $6.36 | $2.91 |
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.
Current conditions at both ends of the drive.
Origin
Late night in Smithtown on Friday
Local time
4:57 AM
EDT
Current temp
64°F
Unavailable
Destination
Late night in Astoria on Friday
Local time
4:57 AM
EDT
Current temp
59°F
Unavailable
46°F
North Hills, NY
23 mi in
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.
Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from OSRM over OpenStreetMap. Fuel cost uses EIA weekly regional averages. National park proximity is from the NPS API. Pages are published only after passing our data-quality checks; our methodology page documents refresh cadence, editorial standards, and known limitations.
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