How far is Allenstown, NH from Nashua, NH?
The driving distance from Allenstown, NH to Nashua, NH is about 32.2 miles (51.9 km), with a travel time of about 00h 40m by car.
- The straight-line flight distance is about 27.2 miles (43.8 km).
- For a round trip, plan for roughly 01h 21m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 40m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The most populous city in Hillsborough County, New Hampshire.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Allenstown and Nashua.
Turn-by-Turn Driving Directions
Step-by-step road directions between Allenstown and Nashua.
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1
Start on the route
21 m · 6 sec
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2
Turn right onto Gilbert Road
1066 ft · 41 sec · Gilbert Road
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3
Turn left onto Pinewood Road
2.8 mi · 5 min · Pinewood Road
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4
At the end of the road, turn left onto Allenstown Road
1480 ft · 37 sec · Allenstown Road
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5
Continue on Hooksett Road
2.2 mi · 4 min · Hooksett Road
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6
Turn slight right onto Hooksett Village
77 m · 9 sec
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7
Turn straight onto College Park Drive
2332 ft · 1 min · College Park Drive
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8
Continue on Main Street
1272 ft · 39 sec · Main Street
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9
Turn right onto Riverside Street
1560 ft · 59 sec · Riverside Street
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10
Turn left onto West River Road
1787 ft · 44 sec · West River Road
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11
Turn right onto Hackett Hill Road
1333 ft · 35 sec · Hackett Hill Road
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12
Take the ramp right
128 m · 11 sec
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13
Keep slight left
2636 ft · 1 min
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14
Continue on I 93 South
1211 ft · 30 sec
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15
Merge slight left onto Everett Turnpike
1.6 km · 2 min · Everett Turnpike
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16
Keep slight left to continue on Everett Turnpike
8.2 mi · 11 min · Everett Turnpike
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17
Keep slight left to continue on Everett Turnpike
13.6 mi · 17 min · Everett Turnpike
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18
Take the exit slight right toward NH 130: Hollis
1279 ft · 31 sec
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19
Keep slight left to continue on NH 130 East: Nashua
73 m · 8 sec
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20
Turn left onto Broad Street
1.3 km · 2 min · Broad Street
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21
At the end of the road, turn right onto Amherst Street
1.1 km · 2 min · Amherst Street
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22
Turn right onto Main Street
8 m · 1 sec · Main Street
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23
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Allenstown and Nashua.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Everett Turnpike
Keep slight left to continue on Everett Turnpike
13.6 mi · 00h 17m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Sunny leaving Allenstown and Sunny near Nashua.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Allenstown to Nashua?
The road trip is about 32.2 miles (51.9 km) and usually takes 00h 40m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Manchester is a useful midpoint, sitting about 16.2 miles from Allenstown and 16 miles from Nashua.
How much longer is the road route than the straight-line distance?
The direct path is about 27.2 miles (43.8 km), while the road route adds roughly 5 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.50 one way or $8.99 round trip. Estimated CO2 is about 10.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Allenstown and Sunny near Nashua.
Stop Ideas Near Manchester
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 Manchester.
Manchester, New Hampshire
Nashua, NH
Concord, New Hampshire
Haverhill station
Flight Path Map
This map shows the direct air route between Allenstown and Nashua. Straight-line distance: 27.23 mi (43.82 km).
#1 Allenstown
Town in New Hampshire
| Population | 4,488 |
| Coordinates | 43.1567300, -71.4047800 |
| Altitude | - |
| 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: 52 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 04m |
| 40 mph (64.37 km/h) | 00h 48m |
| 50 mph (80.47 km/h) | 00h 38m |
| 60 mph (96.56 km/h) | 00h 32m |
| 70 mph (112.65 km/h) | 00h 27m |
| 80 mph (129 km/h) | 00h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $4.50 | $8.99 |
| Mid-grade | $4.46 | $5.08 | $10.16 |
| Premium | $4.86 | $5.54 | $11.08 |
| Diesel | $6.00 | $6.84 | $13.67 |
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 28, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.