How far is Flemington, NJ from Denville, NJ?
The driving distance from Flemington, NJ to Denville, NJ is about 44 miles (70.8 km), with a travel time of about 01h 00m by car.
- The straight-line flight distance is about 33 miles (53.1 km).
- For a round trip, plan for roughly 02h 00m 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 00m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Borough in Somerset County, New Jersey
Route Weather Snapshot
Check the forecast at both ends before you head out.
Areas Of Smoke then Patchy Smoke
Areas Of Smoke
Driving Route Map
The map below follows the saved road route between Flemington and Denville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Flemington and Denville.
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1
Start on the route
15 m · 9 sec
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2
Turn left onto Main Street
26 m · 2 sec · Main Street
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3
Continue on East Main Street
66 m · 7 sec · East Main Street
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4
Turn right onto Pennsylvania Avenue
1910 ft · 1 min · Pennsylvania Avenue
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5
Merge right
2989 ft · 52 sec
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6
Turn left onto Church Street
1639 ft · 47 sec · Church Street
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7
Continue on Voorhees Corner Road
563 ft · 21 sec · Voorhees Corner Road
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8
Turn left onto US 202
14.1 mi · 20 min · US 202
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9
Take the exit slight left toward I 287 North: Netcong, Morristown
1981 ft · 48 sec
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10
Merge slight left
23.6 mi · 29 min
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11
Take the exit slight right toward I 80 East: Smith Road, New York City
860 ft · 21 sec
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12
Keep slight right to continue on Smith Road
673 ft · 25 sec
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13
Turn left onto Smith Road
1918 ft · 42 sec · Smith Road
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14
Merge slight right
3.3 mi · 5 min
-
15
Turn straight onto Bloomfield Avenue
1366 ft · 42 sec · Bloomfield Avenue
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16
Keep slight right to continue on Broadway Avenue
1144 ft · 39 sec · Broadway Avenue
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17
Arrive at your destination
0 m · 1 sec · Broadway Avenue
Car Route Details
A richer read on the saved driving route between Flemington and Denville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 287 North
Merge slight left
23.6 mi · 00h 29m
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.
Areas Of Smoke then Patchy Smoke leaving Flemington and Areas Of Smoke near Denville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Flemington to Denville?
The road trip is about 44 miles (70.8 km) and usually takes 01h 00m 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?
Far Hills is a useful midpoint, sitting about 22 miles from Flemington and 22 miles from Denville.
How much longer is the road route than the straight-line distance?
The direct path is about 33 miles (53.1 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 4:30 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.33 one way or $12.67 round trip. Estimated CO2 is about 13.8 kg one way.
What should you check before leaving?
Before you leave, expect Areas Of Smoke then Patchy Smoke around Flemington and Areas Of Smoke near Denville.
Stop Ideas Near Far Hills
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 Far Hills.
New Brunswick station
Metropark station
Newark Liberty International Airport
Pennsylvania Station
Flight Path Map
This map shows the direct air route between Flemington and Denville. Straight-line distance: 33.01 mi (53.12 km).
#1 Flemington
Borough in Hunterdon County, New Jersey, United States
| Population | 4,552 |
| Coordinates | 40.5123300, -74.8593300 |
| Altitude | 53 |
| Country | United States |
#2 Denville
Township in Morris County, New Jersey
| Population | 16,362 |
| Coordinates | 40.8923200, -74.4773800 |
| Altitude | 154 |
| Country | United States |
End: Denville (-74.47738, 40.89232)
Estimated Travel Time
Distance: 71 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 27m |
| 40 mph (64.37 km/h) | 01h 05m |
| 50 mph (80.47 km/h) | 00h 52m |
| 60 mph (96.56 km/h) | 00h 43m |
| 70 mph (112.65 km/h) | 00h 37m |
| 80 mph (129 km/h) | 00h 32m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $6.33 | $12.67 |
| Mid-grade | $4.60 | $7.13 | $14.26 |
| Premium | $4.95 | $7.68 | $15.36 |
| Diesel | $5.98 | $9.27 | $18.54 |
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 · Jul 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.