How far is Hinsdale, NH from Merrimack, NH?
The driving distance from Hinsdale, NH to Merrimack, NH is about 69.8 miles (112.3 km), with a travel time of about 01h 35m by car.
- The straight-line flight distance is about 50.6 miles (81.5 km).
- For a round trip, plan for roughly 03h 10m 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 35m.
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.
Town in New Hampshire
Route Weather Snapshot
Check the forecast at both ends before you head out.
Rain Showers Likely
Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Hinsdale and Merrimack.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hinsdale and Merrimack.
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1
Start on River Road
12 m · 2 sec · River Road
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2
Turn right onto Main Street
1517 ft · 43 sec · Main Street
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3
Continue on Canal Street
1 mi · 2 min · Canal Street
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4
Continue on Ashuelot Main Street
2.5 mi · 5 min · Ashuelot Main Street
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5
Continue on Hinsdale Road
1.5 km · 2 min · Hinsdale Road
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6
Continue on General James Reed Highway
1 mi · 2 min · General James Reed Highway
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7
Turn left onto Main Street
2902 ft · 1 min · Main Street
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8
Continue on Keene Road
11 mi · 16 min · Keene Road
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9
Continue on Winchester Street
1.3 km · 2 min · Winchester Street
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10
Enter the roundabout and take exit 1 toward State Route 101
11 m · 1 sec · State Route 101
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11
Exit the roundabout onto State Route 101
2 mi · 4 min · State Route 101
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12
Continue on Marlboro Street
1.8 mi · 3 min · Marlboro Street
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13
Continue on Main Street
9.9 mi · 19 min · Main Street
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14
Continue on State Route 101
3.5 mi · 6 min · State Route 101
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15
Continue on Peterborough Bypass
1.8 mi · 3 min · Peterborough Bypass
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16
Enter the roundabout and take exit 1 toward Peterborough Bypass
24 m · 2 sec · Peterborough Bypass
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17
Exit the roundabout onto Peterborough Bypass
3157 ft · 1 min · Peterborough Bypass
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18
Continue on Wilton Road
4 mi · 7 min · Wilton Road
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19
Continue on Gibbons Highway
9.3 mi · 15 min · Gibbons Highway
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20
Continue on Elm Street
1.3 mi · 3 min · Elm Street
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21
Turn right onto State Route 101
4.9 mi · 7 min · State Route 101
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22
Take the exit slight right toward NH 101A: Milford, Nashua
2194 ft · 1 min
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23
Keep slight left
68 m · 10 sec
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24
Turn right
4 mi · 8 min
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25
Turn left onto Continental Boulevard
3.9 mi · 8 min · Continental Boulevard
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26
Continue on Greeley Street
1028 ft · 33 sec · Greeley Street
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27
Turn left onto Daniel Webster Highway
1.9 mi · 5 min · Daniel Webster Highway
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28
Turn sharp right onto Loop Road
25 m · 4 sec · Loop Road
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29
Arrive at your destination
0 m · 1 sec · Loop Road
Car Route Details
A richer read on the saved driving route between Hinsdale and Merrimack.
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.
Keene Road
Continue on Keene Road
11 mi · 00h 16m
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.
Rain Showers Likely leaving Hinsdale and Rain Showers Likely near Merrimack.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hinsdale to Merrimack?
The road trip is about 69.8 miles (112.3 km) and usually takes 01h 35m 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?
Dublin is a useful midpoint, sitting about 33.9 miles from Hinsdale and 35.9 miles from Merrimack.
How much longer is the road route than the straight-line distance?
The direct path is about 50.6 miles (81.5 km), while the road route adds roughly 19.2 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 3:20 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.70 one way or $19.41 round trip. Estimated CO2 is about 21.9 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Hinsdale and Rain Showers Likely near Merrimack.
Stop Ideas Near Dublin
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 Dublin.
Union Station
Bellows Falls station
Nashua, NH
Manchester, New Hampshire
Flight Path Map
This map shows the direct air route between Hinsdale and Merrimack. Straight-line distance: 50.62 mi (81.46 km).
#1 Hinsdale
Town in Cheshire County, New Hampshire
| Population | 3,906 |
| Coordinates | 42.7861900, -72.4864800 |
| Altitude | 64 |
| Country | United States |
#2 Merrimack
River in New Hampshire and Massachusetts, United States
| Population | 27,452 |
| Coordinates | 42.8650900, -71.4934000 |
| Altitude | 47 |
| Country | United States |
End: (-71.493333, 42.865106)
Estimated Travel Time
Distance: 112 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 19m |
| 40 mph (64.37 km/h) | 01h 44m |
| 50 mph (80.47 km/h) | 01h 23m |
| 60 mph (96.56 km/h) | 01h 09m |
| 70 mph (112.65 km/h) | 00h 59m |
| 80 mph (129 km/h) | 00h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $9.70 | $19.41 |
| Mid-grade | $4.46 | $10.96 | $21.93 |
| Premium | $4.86 | $11.95 | $23.90 |
| Diesel | $6.00 | $14.75 | $29.51 |
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 · May 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.