How far is Londonderry, NH from Sanbornton, NH?
The driving distance from Londonderry, NH to Sanbornton, NH is about 49.5 miles (79.7 km), with a travel time of about 01h 05m by car.
- The straight-line flight distance is about 44.4 miles (71.4 km).
- For a round trip, plan for roughly 02h 11m 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 05m.
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 Merrimack County, New Hampshire, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Mostly Cloudy
Slight Chance Rain Showers then Mostly Cloudy
Driving Route Map
The map below follows the saved road route between Londonderry and Sanbornton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Londonderry and Sanbornton.
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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
10.2 mi · 12 min · Everett Turnpike
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8
Continue on Styles Bridges Highway
16.7 mi · 19 min · Styles Bridges Highway
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9
Continue on Sen Styles Bridges Highway
1.2 km · 47 sec · Sen Styles Bridges Highway
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10
Continue on Styles Bridges Highway
1.2 mi · 1 min · Styles Bridges Highway
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11
Take the exit slight right toward US 3, NH 11, NH 132, NH 140: Laconia, Tilton
1778 ft · 51 sec
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12
Keep slight left
58 m · 7 sec
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13
Turn left onto Laconia Road
863 ft · 28 sec · Laconia Road
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14
Turn left onto Sanborn Road
2.5 mi · 5 min · Sanborn Road
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15
Turn sharp right onto Perkins Road
26 m · 4 sec · Perkins Road
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16
Arrive at your destination
0 m · 1 sec · Perkins Road
Car Route Details
A richer read on the saved driving route between Londonderry and Sanbornton.
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
Continue on Styles Bridges Highway
16.7 mi · 00h 19m
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 Rain Showers then Mostly Cloudy leaving Londonderry and Slight Chance Rain Showers then Mostly Cloudy near Sanbornton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Londonderry to Sanbornton?
The road trip is about 49.5 miles (79.7 km) and usually takes 01h 05m 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?
Bow is a useful midpoint, sitting about 24.7 miles from Londonderry and 24.7 miles from Sanbornton.
How much longer is the road route than the straight-line distance?
The direct path is about 44.4 miles (71.4 km), while the road route adds roughly 5.1 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 4:18 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.90 one way or $13.81 round trip. Estimated CO2 is about 15.6 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Mostly Cloudy around Londonderry and Slight Chance Rain Showers then Mostly Cloudy near Sanbornton.
Stop Ideas Near Bow
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 Bow.
Concord, New Hampshire
Manchester, New Hampshire
Tilton, New Hampshire
Nashua, NH
Flight Path Map
This map shows the direct air route between Londonderry and Sanbornton. Straight-line distance: 44.38 mi (71.43 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 Sanbornton
Town in New Hampshire
| Population | 3,012 |
| Coordinates | 43.4892400, -71.5823000 |
| Altitude | 244 |
| Country | United States |
End: Sanbornton (-71.5823, 43.48924)
Estimated Travel Time
Distance: 80 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 38m |
| 40 mph (64.37 km/h) | 01h 14m |
| 50 mph (80.47 km/h) | 00h 59m |
| 60 mph (96.56 km/h) | 00h 49m |
| 70 mph (112.65 km/h) | 00h 42m |
| 80 mph (129 km/h) | 00h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $6.90 | $13.81 |
| Mid-grade | $4.46 | $7.80 | $15.60 |
| Premium | $4.86 | $8.50 | $17.00 |
| Diesel | $6.00 | $10.49 | $20.99 |
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.