How far is Jefferson, NH from Londonderry, NH?
The driving distance from Jefferson, NH to Londonderry, NH is about 125 miles (201.2 km), with a travel time of about 02h 40m by car.
- The straight-line flight distance is about 107.5 miles (173 km).
- For a round trip, plan for roughly 05h 21m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EST.
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 40m.
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.
Sunny
Driving Route Map
The map below follows the saved road route between Jefferson and Londonderry.
Turn-by-Turn Driving Directions
Step-by-step road directions between Jefferson and Londonderry.
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1
Start on Presidential Highway
44 m · 10 sec · Presidential Highway
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2
Turn left onto Meadows Road
4.1 mi · 8 min · Meadows Road
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3
Turn right onto Owls Head Highway
3 mi · 4 min · Owls Head Highway
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4
Continue on State Route 115
3.6 mi · 6 min · State Route 115
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5
At the end of the road, turn left onto US Route 3 North
2 mi · 3 min · US Route 3 North
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6
Continue on US Route 3 South
140 m · 15 sec · US Route 3 South
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7
Turn slight right onto US Route 3 South
1.9 mi · 3 min · US Route 3 South
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8
Continue on Daniel Webster Highway
7.8 mi · 12 min · Daniel Webster Highway
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9
Take the ramp straight
8.2 mi · 13 min
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10
Continue on Styles Bridges Highway
50.5 mi · 54 min · Styles Bridges Highway
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11
Continue on Senator Styles Bridges Highway
15.4 mi · 18 min · Senator Styles Bridges Highway
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12
Continue on Styles Bridges Highway
1.2 km · 1 min · Styles Bridges Highway
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13
Continue on Everett Turnpike
8.9 mi · 11 min · Everett Turnpike
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14
Keep slight left to continue on Everett Turnpike
2 mi · 2 min · Everett Turnpike
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15
Keep slight right to continue on I 93 South: Salem, Boston
7.7 mi · 10 min
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16
Keep slight left to continue on Alan B Shepard Highway
4 mi · 5 min · Alan B Shepard Highway
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17
Take the exit slight right toward NH 28: North Londonderry
1366 ft · 33 sec
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18
Keep slight right
577 ft · 14 sec
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19
Turn right onto Rockingham Road
1 mi · 2 min · Rockingham Road
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20
Turn slight left onto Smith Lane
699 ft · 36 sec · Smith Lane
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21
Turn left onto Mammoth Road
3.5 mi · 7 min · Mammoth Road
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22
Arrive at your destination
0 m · 1 sec · Mammoth Road
Car Route Details
A richer read on the saved driving route between Jefferson and Londonderry.
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
50.5 mi · 00h 54m
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 Jefferson and Sunny near Londonderry.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Jefferson to Londonderry?
The road trip is about 125 miles (201.2 km) and usually takes 02h 40m 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?
Ashland is a useful midpoint, sitting about 62.5 miles from Jefferson and 62.6 miles from Londonderry.
How much longer is the road route than the straight-line distance?
The direct path is about 107.5 miles (173 km), while the road route adds roughly 17.5 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 EST. If you want a more comfortable same-day return, try to leave by 1:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.44 one way or $36.89 round trip. Estimated CO2 is about 39.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Jefferson and Sunny near Londonderry.
Stop Ideas Near Ashland
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 Ashland.
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Flight Path Map
This map shows the direct air route between Jefferson and Londonderry. Straight-line distance: 107.48 mi (172.97 km).
#1 Jefferson
Town in New Hampshire, United States
| Population | 1,049 |
| Coordinates | 44.4189500, -71.4745300 |
| Altitude | 425 |
| Country | United States |
#2 Londonderry
Town in Rockingham County, New Hampshire, United States of America
| Population | 26,646 |
| Coordinates | 42.8650900, -71.3739500 |
| Altitude | 128 |
| Country | United States |
End: Londonderry (-71.37395, 42.86509)
Estimated Travel Time
Distance: 201 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 09m |
| 40 mph (64.37 km/h) | 03h 07m |
| 50 mph (80.47 km/h) | 02h 30m |
| 60 mph (96.56 km/h) | 02h 05m |
| 70 mph (112.65 km/h) | 01h 47m |
| 80 mph (129 km/h) | 01h 33m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.18 | $18.44 | $36.89 |
| Mid-grade | $4.80 | $21.18 | $42.35 |
| Premium | $5.26 | $23.18 | $46.37 |
| Diesel | $6.35 | $27.99 | $55.97 |
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 31, 2026