How far is Union City, NJ from Martinsville, NJ?
The driving distance from Union City, NJ to Martinsville, NJ is about 37.7 miles (60.6 km), with a travel time of about 00h 53m by car.
- The straight-line flight distance is about 30.6 miles (49.3 km).
- For a round trip, plan for roughly 01h 47m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EST.
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 00h 53m.
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 Essex County, New Jersey, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Union City and Martinsville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Union City and Martinsville.
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1
Start on 45th Street
606 ft · 33 sec · 45th Street
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2
Turn left onto John F. Kennedy Boulevard
2897 ft · 1 min · John F. Kennedy Boulevard
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3
Turn slight left
776 ft · 26 sec
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4
Take the ramp slight right toward NJ 495 West, NJTP West
876 ft · 22 sec
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5
Continue on NJ 495 West
114 m · 11 sec
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6
Merge slight left
1.1 km · 1 min
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7
Keep slight left to continue on I 95 South: Newark
1 km · 1 min
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8
Merge slight left onto New Jersey Turnpike
5.6 mi · 8 min · New Jersey Turnpike
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9
Keep slight right to continue on New Jersey Turnpike
2750 ft · 43 sec · New Jersey Turnpike
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10
Take the exit slight right toward I 78, US 1, US 9: Newark Airport, Holland Tunnel
1.1 mi · 1 min
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11
Keep slight right to continue on I 78 West, US 1, US 9: Newark Airport
1329 ft · 23 sec
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12
Merge slight left onto Phillipsburg-Newark Expressway Tolls
115 m · 5 sec · Phillipsburg-Newark Expressway Tolls
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13
Keep slight right to continue on Phillipsburg-Newark Expressway
9.1 mi · 11 min · Phillipsburg-Newark Expressway
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14
Keep slight left to continue on I 78 West: Clinton
885 ft · 12 sec
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15
Merge slight left onto Phillipsburg-Newark Expressway
14.4 mi · 17 min · Phillipsburg-Newark Expressway
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16
Take the exit slight right toward CR 525: Bernardsville, Martinsville
1350 ft · 40 sec
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17
Turn left onto Liberty Corner Road
2.9 mi · 7 min · Liberty Corner Road
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18
Continue on Mount Horeb Road
2396 ft · 1 min · Mount Horeb Road
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19
Continue on Mount Horeb Road
34 m · 11 sec · Mount Horeb Road
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20
Turn left onto Washington Valley Road
1239 ft · 39 sec · Washington Valley Road
-
21
Turn left
34 m · 8 sec
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22
Turn right
33 m · 14 sec
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23
Turn left
74 m · 18 sec
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24
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Union City and Martinsville.
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
14.4 mi · 00h 17m
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.
Mostly Sunny leaving Union City and Mostly Sunny near Martinsville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Union City to Martinsville?
The road trip is about 37.7 miles (60.6 km) and usually takes 00h 53m 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?
Maplewood is a useful midpoint, sitting about 18.8 miles from Union City and 18.9 miles from Martinsville.
How much longer is the road route than the straight-line distance?
The direct path is about 30.6 miles (49.3 km), while the road route adds roughly 7.1 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 EST. If you want a more comfortable same-day return, try to leave by 4:42 PM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.45 one way or $10.90 round trip. Estimated CO2 is about 11.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Union City and Mostly Sunny near Martinsville.
Stop Ideas Near Maplewood
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Parking Lot
City of Elizabeth
Clifton Recycle in City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Maplewood.
Newark Liberty International Airport
Pennsylvania Station
Metropark station
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Union City and Martinsville. Straight-line distance: 30.63 mi (49.3 km).
#1 Union City
The most populous city in Hudson County, New Jersey.
| Population | 67,982 |
| Coordinates | 40.7795500, -74.0237500 |
| Altitude | 53 |
| Country | United States |
#2 Martinsville
Martinsville is a place in New Jersey, United States.
| Population | 0 |
| Coordinates | 40.6012100, -74.5590500 |
| Altitude | 107 |
| Country | United States |
End: Martinsville (-74.55905, 40.60121)
Estimated Travel Time
Distance: 61 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 15m |
| 40 mph (64.37 km/h) | 00h 56m |
| 50 mph (80.47 km/h) | 00h 45m |
| 60 mph (96.56 km/h) | 00h 37m |
| 70 mph (112.65 km/h) | 00h 32m |
| 80 mph (129 km/h) | 00h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.10 | $5.45 | $10.90 |
| Mid-grade | $4.72 | $6.28 | $12.56 |
| Premium | $5.04 | $6.70 | $13.40 |
| Diesel | $6.33 | $8.42 | $16.85 |
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 · Nov 06, 2026