How far is Londonderry, NH from Walpole, NH?
The driving distance from Londonderry, NH to Walpole, NH is about 90.8 miles (146.2 km), with a travel time of about 02h 04m by car.
- The straight-line flight distance is about 55.2 miles (88.8 km).
- For a round trip, plan for roughly 04h 09m 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 02h 04m.
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.
Partly Sunny
Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Londonderry and Walpole.
Turn-by-Turn Driving Directions
Step-by-step road directions between Londonderry and Walpole.
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1
Start on Mammoth Road
3.5 mi · 7 min · Mammoth Road
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2
Turn right onto Smith Lane
699 ft · 31 sec · Smith Lane
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3
Turn straight onto Rockingham Road
1.2 mi · 2 min · Rockingham Road
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4
Turn left onto I 93 North
2701 ft · 1 min
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5
Merge slight left onto Alan B Shepard Highway
5.2 mi · 7 min · Alan B Shepard Highway
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6
Keep slight left to continue on I 93 North: Concord, Plymouth
7.1 mi · 9 min
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7
Keep slight left to continue on Everett Turnpike
7 mi · 8 min · Everett Turnpike
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8
Take the exit slight right toward I 89 North: Lebanon, White River Junction Vermont
2720 ft · 1 min
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9
Keep slight right to continue on I 89 North: Lebanon, White River Junction Vermont
1236 ft · 43 sec
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10
Merge slight left
8.1 mi · 10 min
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11
Take the exit slight left toward US 202 West, NH 9 West: Henniker, Keene
1.5 km · 1 min
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12
Continue straight
15.5 mi · 21 min
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13
Continue on West Main Street
1.9 mi · 3 min · West Main Street
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14
Continue on Keene Road
5.7 mi · 8 min · Keene Road
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15
Continue on Route 9
6.7 mi · 9 min · Route 9
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16
Continue on Franklin Pierce Highway
3.3 mi · 4 min · Franklin Pierce Highway
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17
Continue on Route 9
1.8 mi · 3 min · Route 9
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18
Continue on NH Route 9
1.5 mi · 3 min · NH Route 9
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19
Continue on Route 9
4.7 mi · 7 min · Route 9
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20
Take the exit slight right toward NH 12 North: Walpole
2101 ft · 51 sec
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21
Merge slight left
14.5 mi · 17 min
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22
Turn right onto South Street
1807 ft · 1 min · South Street
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23
Turn left onto Elm Street
541 ft · 24 sec · Elm Street
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24
Turn slight right onto Washington Street
75 m · 11 sec · Washington Street
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25
Turn right onto Middle Street
528 ft · 28 sec · Middle Street
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26
Turn left onto Main Street
606 ft · 21 sec · Main Street
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27
Arrive at your destination
0 m · 1 sec · Main Street
Car Route Details
A richer read on the saved driving route between Londonderry and Walpole.
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.
US 202 West
Continue straight
15.5 mi · 00h 21m
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.
Partly Sunny leaving Londonderry and Mostly Cloudy near Walpole.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Londonderry to Walpole?
The road trip is about 90.8 miles (146.2 km) and usually takes 02h 04m 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?
Henniker is a useful midpoint, sitting about 45.4 miles from Londonderry and 45.5 miles from Walpole.
How much longer is the road route than the straight-line distance?
The direct path is about 55.2 miles (88.8 km), while the road route adds roughly 35.6 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 2:20 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.66 one way or $25.33 round trip. Estimated CO2 is about 28.5 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Londonderry and Mostly Cloudy near Walpole.
Stop Ideas Near Henniker
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 Henniker.
Concord, New Hampshire
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Nashua, NH
Flight Path Map
This map shows the direct air route between Londonderry and Walpole. Straight-line distance: 55.21 mi (88.85 km).
#1 Londonderry
Town in Rockingham County, New Hampshire, United States of America
| Population | 26,646 |
| Coordinates | 42.8650900, -71.3739500 |
| Altitude | 128 |
| Country | United States |
#2 Walpole
Town in New Hampshire, United States
| Population | 4,032 |
| Coordinates | 43.0795200, -72.4259200 |
| Altitude | 122 |
| Country | United States |
End: Walpole (-72.42592, 43.07952)
Estimated Travel Time
Distance: 146 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 01m |
| 40 mph (64.37 km/h) | 02h 16m |
| 50 mph (80.47 km/h) | 01h 49m |
| 60 mph (96.56 km/h) | 01h 30m |
| 70 mph (112.65 km/h) | 01h 17m |
| 80 mph (129 km/h) | 01h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $12.66 | $25.33 |
| Mid-grade | $4.46 | $14.31 | $28.61 |
| Premium | $4.86 | $15.59 | $31.19 |
| Diesel | $6.00 | $19.25 | $38.50 |
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 03, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.