How far is Blairstown, NJ from Mahwah, NJ?
The driving distance from Blairstown, NJ to Mahwah, NJ is about 63.1 miles (101.5 km), with a travel time of about 01h 22m by car.
- The straight-line flight distance is about 43.2 miles (69.5 km).
- For a round trip, plan for roughly 02h 44m 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 22m.
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.
Borough in Morris County, New Jersey in the U.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Blairstown and Mahwah.
Turn-by-Turn Driving Directions
Step-by-step road directions between Blairstown and Mahwah.
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1
Start on Carhart Street
119 m · 25 sec · Carhart Street
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2
At the end of the road, turn left
1990 ft · 47 sec
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3
Continue on Hope Road
3.5 mi · 6 min · Hope Road
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4
Continue on Hope - Blairstorm Road
2237 ft · 42 sec · Hope - Blairstorm Road
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5
Continue on Hope - Blairstown Road
1.1 mi · 2 min · Hope - Blairstown Road
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6
Take the ramp slight right toward I 80 East: Netcong
1553 ft · 38 sec
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7
Merge slight left onto Christopher Columbus Highway
31.3 mi · 36 min · Christopher Columbus Highway
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8
Take the exit slight right toward I 287: Morristown, Mahwah
732 ft · 18 sec
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9
Keep slight left to continue on I 287 North: Mahwah
1726 ft · 1 min
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10
Merge slight right
16.4 mi · 19 min
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11
Take the exit slight right toward US 202: Oakland
962 ft · 48 sec
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12
Turn left onto West Oakland Avenue
823 ft · 18 sec · West Oakland Avenue
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13
Turn slight left onto Ramapo Valley Road
7.5 mi · 11 min · Ramapo Valley Road
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14
Turn right onto Island Road
3186 ft · 1 min · Island Road
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15
Turn left onto East Ramapo Avenue
1955 ft · 55 sec · East Ramapo Avenue
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16
At the end of the road, turn right onto Franklin Turnpike
1950 ft · 39 sec · Franklin Turnpike
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17
Turn right onto West Airmount Road
51 m · 7 sec · West Airmount Road
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18
Arrive at your destination
0 m · 1 sec · West Airmount Road
Car Route Details
A richer read on the saved driving route between Blairstown and Mahwah.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Christopher Columbus Highway
Merge slight left onto Christopher Columbus Highway
31.3 mi · 00h 36m
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.
Showers And Thunderstorms leaving Blairstown and Showers And Thunderstorms near Mahwah.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Blairstown to Mahwah?
The road trip is about 63.1 miles (101.5 km) and usually takes 01h 22m 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?
Rockaway is a useful midpoint, sitting about 31.5 miles from Blairstown and 31.6 miles from Mahwah.
How much longer is the road route than the straight-line distance?
The direct path is about 43.2 miles (69.5 km), while the road route adds roughly 19.9 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 3:46 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.07 one way or $18.14 round trip. Estimated CO2 is about 19.7 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Blairstown and Showers And Thunderstorms near Mahwah.
Stop Ideas Near Rockaway
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 Rockaway.
Newark Liberty International Airport
Pennsylvania Station
Metropark station
New Brunswick station
Flight Path Map
This map shows the direct air route between Blairstown and Mahwah. Straight-line distance: 43.19 mi (69.5 km).
#1 Blairstown
Township in Warren County, New Jersey, United States of America
| Population | 5,701 |
| Coordinates | 40.9828800, -74.9604500 |
| Altitude | 108 |
| Country | United States |
#2 Mahwah
Township of New Jersey
| Population | 26,078 |
| Coordinates | 41.0887100, -74.1437600 |
| Altitude | 99 |
| Country | United States |
End: Mahwah (-74.14376, 41.08871)
Estimated Travel Time
Distance: 101 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 06m |
| 40 mph (64.37 km/h) | 01h 34m |
| 50 mph (80.47 km/h) | 01h 15m |
| 60 mph (96.56 km/h) | 01h 03m |
| 70 mph (112.65 km/h) | 00h 54m |
| 80 mph (129 km/h) | 00h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.09 | $9.07 | $18.14 |
| Mid-grade | $4.60 | $10.21 | $20.42 |
| Premium | $4.95 | $11.00 | $22.00 |
| Diesel | $5.98 | $13.28 | $26.55 |
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 21, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.