How far is Brentwood, NH from Nashua, NH?
The driving distance from Brentwood, NH to Nashua, NH is about 43.1 miles (69.4 km), with a travel time of about 00h 47m by car.
- The straight-line flight distance is about 24.9 miles (40 km).
- For a round trip, plan for roughly 01h 34m 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 47m.
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.
Census-designated place in Merrimack County, New Hampshire
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Brentwood and Nashua.
Turn-by-Turn Driving Directions
Step-by-step road directions between Brentwood and Nashua.
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1
Start on Crawley Falls Road
43 m · 9 sec · Crawley Falls Road
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2
Turn right onto Middle Road
88 m · 10 sec · Middle Road
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3
Turn right onto Officer Stephen Arkell Memorial Highway
3.1 mi · 4 min · Officer Stephen Arkell Memorial Highway
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4
Continue on Calef Highway
2373 ft · 60 sec · Calef Highway
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5
Turn left
1883 ft · 46 sec
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6
Merge slight left
20.3 mi · 24 min
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7
Keep slight right to continue on I 293 North, NH 101 West: Manchester Airport, Manchester, Bedford
3.3 mi · 4 min
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8
Keep slight left to continue on NH 101 West: Bedford, Nashua
2871 ft · 45 sec
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9
Take the exit slight right toward Everett Turnpike South: Merrimack, Nashua, Manchester Airport
1840 ft · 44 sec
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10
Merge slight left onto Everett Turnpike
13.1 mi · 16 min · Everett Turnpike
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11
Take the exit slight right toward NH 130: Hollis
1279 ft · 31 sec
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12
Keep slight left to continue on NH 130 East: Nashua
73 m · 8 sec
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13
Turn left onto Broad Street
1.3 km · 2 min · Broad Street
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14
At the end of the road, turn right onto Amherst Street
1.1 km · 2 min · Amherst Street
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15
Turn right onto Main Street
8 m · 1 sec · Main Street
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16
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Brentwood and Nashua.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Calef Highway
Merge slight left
20.3 mi · 00h 24m
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 Cloudy leaving Brentwood and Mostly Cloudy near Nashua.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Brentwood to Nashua?
The road trip is about 43.1 miles (69.4 km) and usually takes 00h 47m 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?
South Hooksett is a useful midpoint, sitting about 21.6 miles from Brentwood and 21.5 miles from Nashua.
How much longer is the road route than the straight-line distance?
The direct path is about 24.9 miles (40 km), while the road route adds roughly 18.2 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 4:56 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.00 one way or $11.99 round trip. Estimated CO2 is about 13.5 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Brentwood and Mostly Cloudy near Nashua.
Stop Ideas Near South Hooksett
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 South Hooksett.
Manchester, New Hampshire
Concord, New Hampshire
Nashua, NH
Exeter station
Flight Path Map
This map shows the direct air route between Brentwood and Nashua. Straight-line distance: 24.84 mi (39.97 km).
#1 Brentwood
Town in New Hampshire
| Population | 4,612 |
| Coordinates | 42.9787000, -71.0728400 |
| Altitude | 35 |
| Country | United States |
#2 Nashua
The most populous city in Hillsborough County, New Hampshire.
| Population | 89,167 |
| Coordinates | 42.7653700, -71.4675700 |
| Altitude | 49 |
| Country | United States |
End: Main Street (-71.467542, 42.765332)
Estimated Travel Time
Distance: 69 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 26m |
| 40 mph (64.37 km/h) | 01h 04m |
| 50 mph (80.47 km/h) | 00h 51m |
| 60 mph (96.56 km/h) | 00h 43m |
| 70 mph (112.65 km/h) | 00h 36m |
| 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 | $3.95 | $6.00 | $11.99 |
| Mid-grade | $4.46 | $6.77 | $13.55 |
| Premium | $4.86 | $7.38 | $14.77 |
| Diesel | $6.00 | $9.12 | $18.23 |
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 Hampshire · Apr 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.