How far is Grafton, NH from Plymouth, NH?
The driving distance from Grafton, NH to Plymouth, NH is about 32.5 miles (52.3 km), with a travel time of about 00h 51m by car.
- The straight-line flight distance is about 18.8 miles (30.2 km).
- For a round trip, plan for roughly 01h 42m 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 51m.
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.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Grafton and Plymouth.
Turn-by-Turn Driving Directions
Step-by-step road directions between Grafton and Plymouth.
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1
Start on the route
14 m · 9 sec
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2
Turn sharp right onto Main Street
2.3 mi · 3 min · Main Street
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3
Continue on U.S. Route 4
3.3 mi · 5 min · U.S. Route 4
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4
Turn left onto Ragged Mountain Highway
8.2 mi · 14 min · Ragged Mountain Highway
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5
Continue on Pleasant Street
1.5 km · 2 min · Pleasant Street
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6
Continue on Pleasant Street
1048 ft · 31 sec · Pleasant Street
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7
Continue on Summer Street
4.4 mi · 8 min · Summer Street
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8
Continue on New Hampshire Highway 104
1.2 mi · 2 min · New Hampshire Highway 104
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9
Take the ramp left toward I 93 North: Ashland, Plymouth
1415 ft · 35 sec
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10
Merge slight left onto Styles Bridges Highway
10.5 mi · 11 min · Styles Bridges Highway
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11
Take the exit slight right toward NH 175A: Plymouth
1078 ft · 38 sec
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12
Turn right onto NH Route 175A
2695 ft · 1 min · NH Route 175A
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13
Continue on Holderness Road
118 m · 20 sec · Holderness Road
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14
Enter the roundabout and take exit 3 toward Main Street
53 m · 16 sec · Main Street
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15
Exit the roundabout onto Main Street
607 ft · 21 sec · Main Street
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16
Continue on Post Office Square
133 m · 20 sec · Post Office Square
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17
At the end of the road, turn left onto Highland Street
27 m · 2 sec · Highland Street
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18
Arrive at your destination
0 m · 1 sec · Highland Street
Car Route Details
A richer read on the saved driving route between Grafton and Plymouth.
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.
Styles Bridges Highway
Merge slight left onto Styles Bridges Highway
10.5 mi · 00h 11m
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 Sunny leaving Grafton and Mostly Sunny near Plymouth.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Grafton to Plymouth?
The road trip is about 32.5 miles (52.3 km) and usually takes 00h 51m 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?
Bristol is a useful midpoint, sitting about 16.2 miles from Grafton and 16.2 miles from Plymouth.
How much longer is the road route than the straight-line distance?
The direct path is about 18.8 miles (30.2 km), while the road route adds roughly 13.7 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 4:48 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.94 one way or $9.88 round trip. Estimated CO2 is about 10.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Grafton and Mostly Sunny near Plymouth.
Stop Ideas Near Bristol
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 Bristol.
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Plymouth, New Hampshire
Tilton, New Hampshire
Concord, New Hampshire
Flight Path Map
This map shows the direct air route between Grafton and Plymouth. Straight-line distance: 18.75 mi (30.17 km).
#1 Grafton
Town in New Hampshire, United States
| Population | 1,337 |
| Coordinates | 43.5586800, -71.9439700 |
| Altitude | 255 |
| Country | United States |
#2 Plymouth
Town in New Hampshire
| Population | 6,916 |
| Coordinates | 43.7570200, -71.6881300 |
| Altitude | 157 |
| Country | United States |
End: Plymouth (-71.68813, 43.75702)
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 | $4.29 | $4.94 | $9.88 |
| Mid-grade | $4.88 | $5.62 | $11.23 |
| Premium | $5.34 | $6.14 | $12.28 |
| Diesel | $6.35 | $7.30 | $14.61 |
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 · Oct 15, 2026