How far is Passaic, NJ from Readington, NJ?
The driving distance from Passaic, NJ to Readington, NJ is about 48.6 miles (78.2 km), with a travel time of about 01h 04m by car.
- The straight-line flight distance is about 37.6 miles (60.5 km).
- For a round trip, plan for roughly 02h 08m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 04m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Township in Union County, New Jersey, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Light Rain
Rain
Driving Route Map
The map below follows the saved road route between Passaic and Readington.
Turn-by-Turn Driving Directions
Step-by-step road directions between Passaic and Readington.
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1
Start on Passaic Avenue
29 m · 10 sec · Passaic Avenue
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2
Turn left onto Paulison Avenue
2201 ft · 41 sec · Paulison Avenue
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3
Turn right onto Main Avenue
155 m · 9 sec · Main Avenue
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4
Take the ramp slight left toward NJ 21 South
857 ft · 21 sec
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5
Merge slight left
7.8 mi · 9 min
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6
Turn right onto Clay Street
636 ft · 20 sec · Clay Street
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7
Turn left onto Broad Street
790 ft · 15 sec · Broad Street
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8
Keep slight right to continue on University Avenue
1.3 km · 2 min · University Avenue
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9
Turn right onto Market Street
41 m · 4 sec · Market Street
-
10
Turn left onto Springfield Avenue
1 km · 1 min · Springfield Avenue
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11
Turn left onto Irvine Turner Boulevard
1.4 mi · 3 min · Irvine Turner Boulevard
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12
Take the ramp straight toward I 78
144 m · 12 sec
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13
Keep slight left to continue on I 78
1337 ft · 33 sec
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14
Keep slight left to continue on I 78 West: Clinton
1648 ft · 26 sec
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15
Merge slight left onto Phillipsburg-Newark Expressway
1.1 km · 47 sec · Phillipsburg-Newark Expressway
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16
Take the exit slight right
1857 ft · 25 sec
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17
Merge slight right onto Phillipsburg-Newark Expressway
5.5 mi · 6 min · Phillipsburg-Newark Expressway
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18
Keep slight left to continue on I 78 West: Clinton
885 ft · 12 sec
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19
Merge slight left onto Phillipsburg-Newark Expressway
17.8 mi · 21 min · Phillipsburg-Newark Expressway
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20
Take the exit slight right toward I 287: Morristown, Somerville
2521 ft · 43 sec
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21
Keep slight left to continue on I 287 South, US 202 South, US 206 South: Somerville
1 mi · 1 min
-
22
Merge slight right
2.3 mi · 3 min
-
23
Take the exit slight left toward US 202 South, US 206 South: Somerville, Flemington
1 km · 43 sec
-
24
Merge slight left
5.3 mi · 8 min
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25
Turn right onto Old York Road
1.3 km · 2 min · Old York Road
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26
Continue on Dreahook Road
2345 ft · 1 min · Dreahook Road
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27
Continue on Readington Road
1.4 km · 2 min · Readington Road
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28
Turn right
14 m · 3 sec
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29
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Passaic and Readington.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Phillipsburg-Newark Expressway
Merge slight left onto Phillipsburg-Newark Expressway
17.8 mi · 00h 21m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Light Rain leaving Passaic and Rain near Readington.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Passaic to Readington?
The road trip is about 48.6 miles (78.2 km) and usually takes 01h 04m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Scotch Plains is a useful midpoint, sitting about 24.3 miles from Passaic and 24.4 miles from Readington.
How much longer is the road route than the straight-line distance?
The direct path is about 37.6 miles (60.5 km), while the road route adds roughly 11 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 4:22 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.99 one way or $13.97 round trip. Estimated CO2 is about 15.2 kg one way.
What should you check before leaving?
Before you leave, expect Light Rain around Passaic and Rain near Readington.
Stop Ideas Near Scotch Plains
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
West Orange Town Hall
City Hall - City of Newark
Bloomfield Municipal Building
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Scotch Plains.
Metropark station
Newark Liberty International Airport
New Brunswick station
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Passaic and Readington. Straight-line distance: 37.61 mi (60.52 km).
#1 Passaic
The most populous city in Passaic County, New Jersey.
| Population | 69,340 |
| Coordinates | 40.8567700, -74.1284800 |
| Altitude | 34 |
| Country | United States |
#2 Readington
Unincorporated community in Hunterdon County, New Jersey
| Population | 15,863 |
| Coordinates | 40.5687100, -74.7376600 |
| Altitude | 33 |
| Country | United States |
End: Readington (-74.73766, 40.56871)
Estimated Travel Time
Distance: 78 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 37m |
| 40 mph (64.37 km/h) | 01h 12m |
| 50 mph (80.47 km/h) | 00h 58m |
| 60 mph (96.56 km/h) | 00h 48m |
| 70 mph (112.65 km/h) | 00h 41m |
| 80 mph (129 km/h) | 00h 36m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $6.99 | $13.97 |
| Mid-grade | $4.60 | $7.86 | $15.73 |
| Premium | $4.95 | $8.47 | $16.94 |
| Diesel | $5.98 | $10.23 | $20.45 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in New Jersey · Apr 25, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.