How far is Allamuchy, NJ from Somerset, NJ?

The driving distance from Allamuchy, NJ to Somerset, NJ is about 46.4 miles (74.7 km), with a travel time of about 01h 03m by car.

  • The straight-line flight distance is about 33.8 miles (54.4 km).
  • For a round trip, plan for roughly 02h 07m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
46.41 mi
01h 03m
Flight
33.8 mi
54.4 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Allamuchy.

Flight Distance

Direct air line
33.8 mi
Kilometers
54.4 km
Flight Time
00h 04m

Driving Distance

Road route
46.41 mi
Kilometers
74.69 km
Drive Time
01h 03m

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 03m.

Arrival Snapshot
Arrive in Somerset
Wed, Sep 23, 3:18 PM EDT
Return by in Allamuchy
Wed, Sep 23, 4:22 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Allamuchy
2026-09-23T14:15
Arrive Somerset
Wed, Sep 23, 3:18 PM EDT
Route Timing
01h 03m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
9:04 AM to 11:04 AM EDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
4:22 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Allamuchy
9:30 PM EDT
Morning start is best

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.

Mid-route stop
Peapack
NJ

Human settlement in Somerset County, New Jersey, United States of America

From Allamuchy
20.7 mi
00h 31m
To Somerset
25.7 mi
00h 31m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
63°F
Wednesday

Partly Sunny

Starts
Wed, Sep 23 6:00 AM EDT
Wind
10 to 15 mph NE
Destination
67°F
Wednesday

Partly Sunny

Starts
Wed, Sep 23 6:00 AM EDT
Wind
15 to 20 mph NE

Driving Route Map

The map below follows the saved road route between Allamuchy and Somerset.

Turn-by-Turn Driving Directions

Step-by-step road directions between Allamuchy and Somerset.

  1. 1

    Start on the route

    11 m · 3 sec

  2. 2

    Turn slight left onto Puffer Road

    108 m · 20 sec · Puffer Road

  3. 3

    Turn right onto Hackettstown Road

    2391 ft · 55 sec · Hackettstown Road

  4. 4

    Take the ramp left toward I 80 East: Dover

    2048 ft · 54 sec

  5. 5

    Merge slight left onto Christopher Columbus Highway

    6.7 mi · 8 min · Christopher Columbus Highway

  6. 6

    Take the exit slight right toward SH 183 North, US 206 South: Netcong, Somerville

    1170 ft · 25 sec

  7. 7

    Keep slight right to continue on US 206 South: Somerville

    1557 ft · 33 sec

  8. 8

    Continue straight

    17.3 mi · 27 min

  9. 9

    Take the exit slight right toward I 287 South: Somerville, Princeton

    1561 ft · 38 sec

  10. 10

    Merge slight left

    1.3 mi · 1 min

  11. 11

    Keep slight left

    10.2 mi · 12 min

  12. 12

    Take the exit slight right toward CR 527: Easton Avenue, South Bound Brook, New Brunswick

    1238 ft · 30 sec

  13. 13

    Turn straight onto Easton Avenue

    2.6 mi · 5 min · Easton Avenue

  14. 14

    Turn straight

    83 m · 11 sec

  15. 15

    Turn right onto Foxwood Drive

    2731 ft · 2 min · Foxwood Drive

  16. 16

    At the end of the road, turn left onto Winston Drive

    1387 ft · 1 min · Winston Drive

  17. 17

    Turn right onto Kingsbridge Road

    124 m · 21 sec · Kingsbridge Road

  18. 18

    Turn left onto Indiana Road

    127 m · 20 sec · Indiana Road

  19. 19

    Turn right onto Concord Drive

    939 ft · 46 sec · Concord Drive

  20. 20

    At the end of the road, turn left onto Abbott Road

    22 m · 6 sec · Abbott Road

  21. 21

    Turn right onto West Point Avenue

    717 ft · 32 sec · West Point Avenue

  22. 22

    Arrive at your destination

    0 m · 1 sec · West Point Avenue

Car Route Details

A richer read on the saved driving route between Allamuchy and Somerset.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
22 steps
11 turns on the saved route
Ramps & Exits
6
2 merges, 4 ramps or exits
Navigation Density
47.4 / 100 mi
Decision points by distance
Main Roads
US 206 South
17.6 mi · 38%
I 287 South
11.7 mi · 25%
Christopher Columbus Highway
6.71 mi · 14%
Easton Avenue
2.61 mi · 6%
Foxwood Drive
0.52 mi · 1%
Hackettstown Road
0.45 mi · 1%
Longest Stretch

US 206 South

Continue straight

17.3 mi · 00h 27m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
01h 03m
Day trip friendly
Same-Day Return
02h 08m
Round-trip wheel time
Road vs Air
+12.6 mi
33.8 mi direct line
Halfway Stop
Peapack
00h 31m from Allamuchy
Leave By
4:22 PM EDT
Morning start is best
Weather Watch

Partly Sunny leaving Allamuchy and Partly Sunny near Somerset.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Allamuchy to Somerset?

The road trip is about 46.4 miles (74.7 km) and usually takes 01h 03m 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?

Peapack is a useful midpoint, sitting about 20.7 miles from Allamuchy and 25.7 miles from Somerset.

How much longer is the road route than the straight-line distance?

The direct path is about 33.8 miles (54.4 km), while the road route adds roughly 12.6 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 $7.25 one way or $14.49 round trip. Estimated CO2 is about 14.6 kg one way.

What should you check before leaving?

Before you leave, expect Partly Sunny around Allamuchy and Partly Sunny near Somerset.

Stop Ideas Near Peapack

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Peapack, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Peapack.

RAIL

New Brunswick station

30 mi away
French and Albany Streets
RAIL

Metropark station

32 mi away
100 Middlesex-Essex Turnpike
RAIL

Newark Liberty International Airport

39 mi away
Newark Liberty International Airport
RAIL

Pennsylvania Station

41 mi away
1 Raymond Plaza West

Flight Path Map

This map shows the direct air route between Allamuchy and Somerset. Straight-line distance: 33.8 mi (54.4 km).

Allamuchy

#1 Allamuchy

Township in Warren County, New Jersey

Population4,751
Coordinates40.9217700, -74.8101700
Altitude188
CountryUnited States
Somerset

#2 Somerset

This large community in Somerset County, New Jersey, is situated at an elevation of 92 feet.

Population965,424
Coordinates40.4976000, -74.4884900
Altitude28
CountryUnited States
Start: Old Hackettstown Road (-74.810375, 40.921793)
End: West Point Avenue (-74.488027, 40.497322)

Estimated Travel Time

Distance: 75 km by road

SpeedTime
30 mph (48.3 km/h)01h 32m
40 mph (64.37 km/h)01h 09m
50 mph (80.47 km/h)00h 55m
60 mph (96.56 km/h)00h 46m
70 mph (112.65 km/h)00h 39m
80 mph (129 km/h)00h 34m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.64 gal
6.2 L · about $7.25
Round trip
$14.49
3.28 gal · 12.4 L
Estimated CO2
14.6 kg one way
Round trip: 29.1 kg / 64 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.42 $7.25 $14.49
Mid-grade $4.97 $8.15 $16.30
Premium $5.26 $8.63 $17.26
Diesel $6.47 $10.60 $21.21

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 · Sep 23, 2026

There is no time difference between Allamuchy and Somerset. The current time is 14:15:06.

Distance to Other Cities

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.