How far is Oakhurst, NJ from Union, NJ?
The driving distance from Oakhurst, NJ to Union, NJ is about 41.4 miles (66.6 km), with a travel time of about 00h 48m by car.
- The straight-line flight distance is about 32.2 miles (51.8 km).
- For a round trip, plan for roughly 01h 37m 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 00h 48m.
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.
Town in Morris County, New Jersey, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Oakhurst and Union.
Turn-by-Turn Driving Directions
Step-by-step road directions between Oakhurst and Union.
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1
Start on West Park Avenue
34 m · 10 sec · West Park Avenue
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2
Turn left onto Monmouth Road
1.4 km · 2 min · Monmouth Road
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3
Continue on Monmouth Road
1 mi · 2 min · Monmouth Road
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4
Turn left
2.8 mi · 4 min
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5
Take the exit straight toward GSP: Garden State Parkway
68 m · 5 sec
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6
Keep slight right to continue on GSP Notrh: Woodbridge
1637 ft · 40 sec
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7
Keep slight right
1033 ft · 25 sec
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8
Merge slight left onto Garden State Parkway
10.4 mi · 12 min · Garden State Parkway
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9
Take the exit slight left toward Crossover to Express Roadway
983 ft · 13 sec
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10
Merge slight left onto Garden State Parkway
24.1 mi · 32 min · Garden State Parkway
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11
Take the exit slight right toward US 22, NJ 82: Hillside
1526 ft · 39 sec
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12
Merge slight left
48 m · 3 sec
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13
Take the exit slight right toward NJ 82: Morris Avenue, Kean University, Elizabeth
878 ft · 24 sec
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14
Turn slight right onto Morris Avenue
690 ft · 15 sec · Morris Avenue
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15
Turn slight right
155 m · 44 sec
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16
Turn left onto Morris Avenue
2494 ft · 55 sec · Morris Avenue
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17
Turn right onto Harding Avenue
646 ft · 29 sec · Harding Avenue
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18
Turn right onto Vauxhall Road
10 m · 5 sec · Vauxhall Road
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19
Turn left onto Harding Avenue
74 m · 11 sec · Harding Avenue
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20
Arrive at your destination
0 m · 1 sec · Harding Avenue
Car Route Details
A richer read on the saved driving route between Oakhurst and Union.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Garden State Parkway
Merge slight left onto Garden State Parkway
24.1 mi · 00h 32m
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.
Chance Rain Showers near Oakhurst.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Oakhurst to Union?
The road trip is about 41.4 miles (66.6 km) and usually takes 00h 48m 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?
Morristown is a useful midpoint, sitting about 20.7 miles from Oakhurst and 20.8 miles from Union.
How much longer is the road route than the straight-line distance?
The direct path is about 32.2 miles (51.8 km), while the road route adds roughly 9.2 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 4:52 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.97 one way or $11.93 round trip. Estimated CO2 is about 13 kg one way.
What should you check before leaving?
Before leaving, the latest forecast around Oakhurst is Chance Rain Showers.
Stop Ideas Near Morristown
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Morristown.
Metropark station
New Brunswick station
Newark Liberty International Airport
Princeton Junction station
Flight Path Map
This map shows the direct air route between Oakhurst and Union. Straight-line distance: 32.21 mi (51.84 km).
#1 Oakhurst
Census-designated place (CDP) in Madera County, California
| Population | 3,995 |
| Coordinates | 40.2709400, -74.0162500 |
| Altitude | 13 |
| Country | United States |
#2 Union
A city in Union County, New Jersey.
| Population | 67,137 |
| Coordinates | 40.6976000, -74.2632000 |
| Altitude | 30 |
| Country | United States |
End: Harding Avenue (-74.26348, 40.697581)
Estimated Travel Time
Distance: 67 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 22m |
| 40 mph (64.37 km/h) | 01h 02m |
| 50 mph (80.47 km/h) | 00h 49m |
| 60 mph (96.56 km/h) | 00h 41m |
| 70 mph (112.65 km/h) | 00h 35m |
| 80 mph (129 km/h) | 00h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $5.97 | $11.93 |
| Mid-grade | $4.60 | $6.71 | $13.43 |
| Premium | $4.95 | $7.23 | $14.47 |
| Diesel | $5.98 | $8.73 | $17.46 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.