How far is Plymouth, NH from Hudson, NH?
The driving distance from Plymouth, NH to Hudson, NH is about 78.4 miles (126.1 km), with a travel time of about 01h 18m by car.
- The straight-line flight distance is about 69.7 miles (112.1 km).
- For a round trip, plan for roughly 02h 36m 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 18m.
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.
A census-designated place in Merrimack County, New Hampshire.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Snow Showers
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Plymouth and Hudson.
Turn-by-Turn Driving Directions
Step-by-step road directions between Plymouth and Hudson.
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1
Start on Main Street
1087 ft · 36 sec · Main Street
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2
Enter the roundabout and take exit 1 toward Holderness Road
10 m · 3 sec · Holderness Road
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3
Exit the roundabout onto Holderness Road
118 m · 21 sec · Holderness Road
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4
Continue on NH Route 175A
1964 ft · 54 sec · NH Route 175A
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5
Take the ramp right toward I 93 South
1492 ft · 36 sec
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6
Merge slight left onto Styles Bridges Highway
25.4 mi · 27 min · Styles Bridges Highway
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7
Continue on Senator Styles Bridges Highway
15.4 mi · 18 min · Senator Styles Bridges Highway
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8
Continue on Styles Bridges Highway
1.2 km · 1 min · Styles Bridges Highway
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9
Continue on Everett Turnpike
8.9 mi · 11 min · Everett Turnpike
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10
Keep slight left to continue on Everett Turnpike
2 mi · 2 min · Everett Turnpike
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11
Keep slight left to continue on Everett Turnpike
8.2 mi · 11 min · Everett Turnpike
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12
Keep slight left to continue on Everett Turnpike
13.6 mi · 17 min · Everett Turnpike
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13
Take the exit slight right toward NH 130: Hollis
1279 ft · 31 sec
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14
Keep slight left to continue on NH 130 East: Nashua
73 m · 8 sec
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15
Turn left onto Broad Street
1.3 km · 2 min · Broad Street
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16
At the end of the road, turn right onto Amherst Street
1.1 km · 2 min · Amherst Street
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17
Continue on Lowell Street
1069 ft · 34 sec · Lowell Street
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18
At the end of the road, turn left onto Canal Street
2366 ft · 1 min · Canal Street
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19
Continue on Bridge Street
3232 ft · 2 min · Bridge Street
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20
Continue on Ferry Street
1113 ft · 33 sec · Ferry Street
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21
Arrive at your destination
0 m · 1 sec · Ferry Street
Car Route Details
A richer read on the saved driving route between Plymouth and Hudson.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Styles Bridges Highway
Merge slight left onto Styles Bridges Highway
25.4 mi · 00h 27m
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.
Slight Chance Snow Showers leaving Plymouth and Slight Chance Rain Showers near Hudson.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Plymouth to Hudson?
The road trip is about 78.4 miles (126.1 km) and usually takes 01h 18m 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?
East Concord is a useful midpoint, sitting about 39.2 miles from Plymouth and 39.1 miles from Hudson.
How much longer is the road route than the straight-line distance?
The direct path is about 69.7 miles (112.1 km), while the road route adds roughly 8.7 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 3:54 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.93 one way or $21.86 round trip. Estimated CO2 is about 24.6 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Snow Showers around Plymouth and Slight Chance Rain Showers near Hudson.
Stop Ideas Near East Concord
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 East Concord.
Concord, New Hampshire
Tilton, New Hampshire
Manchester, New Hampshire
New Hampton, New Hampshire
Flight Path Map
This map shows the direct air route between Plymouth and Hudson. Straight-line distance: 69.69 mi (112.15 km).
#1 Plymouth
Town in New Hampshire
| Population | 6,916 |
| Coordinates | 43.7570200, -71.6881300 |
| Altitude | 157 |
| Country | United States |
#2 Hudson
Town in New Hampshire
| Population | 25,620 |
| Coordinates | 42.7648100, -71.4397900 |
| Altitude | 46 |
| Country | United States |
End: Ferry Street (-71.439981, 42.76496)
Estimated Travel Time
Distance: 126 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 36m |
| 40 mph (64.37 km/h) | 01h 57m |
| 50 mph (80.47 km/h) | 01h 34m |
| 60 mph (96.56 km/h) | 01h 18m |
| 70 mph (112.65 km/h) | 01h 07m |
| 80 mph (129 km/h) | 00h 58m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $10.93 | $21.86 |
| Mid-grade | $4.46 | $12.35 | $24.69 |
| Premium | $4.86 | $13.46 | $26.91 |
| Diesel | $6.00 | $16.61 | $33.22 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.