How far is Greenville, NH from Londonderry, NH?
The driving distance from Greenville, NH to Londonderry, NH is about 38.2 miles (61.5 km), with a travel time of about 01h 04m by car.
- The straight-line flight distance is about 23.2 miles (37.4 km).
- For a round trip, plan for roughly 02h 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 01h 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 Hillsborough County, New Hampshire, United States
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 Greenville and Londonderry.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenville and Londonderry.
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1
Start on the route
10 m · 3 sec
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2
Turn right onto High Street
15 m · 2 sec · High Street
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3
Turn right onto Main Street
778 ft · 16 sec · Main Street
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4
Turn left onto Hubbard Hill Road
1430 ft · 1 min · Hubbard Hill Road
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5
At the end of the road, turn right onto Mill Street
124 m · 23 sec · Mill Street
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6
Turn left onto Greenville Road
4.9 mi · 10 min · Greenville Road
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7
At the end of the road, turn right onto Gibbons Highway
2.7 mi · 5 min · Gibbons Highway
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8
Continue on Elm Street
1.3 mi · 3 min · Elm Street
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9
Turn right onto State Route 101
11.3 mi · 16 min · State Route 101
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10
Continue straight
6.3 mi · 10 min
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11
Take the exit slight right
3.4 mi · 5 min
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12
Take the exit slight right toward NH 28
1725 ft · 42 sec
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13
Keep slight right
605 ft · 17 sec
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14
Turn right onto South Willow Street
2.1 mi · 3 min · South Willow Street
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15
Continue on Rockingham Road
1.7 mi · 3 min · Rockingham Road
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16
Turn right onto Mammoth Road
3.6 mi · 7 min · Mammoth Road
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17
Arrive at your destination
0 m · 1 sec · Mammoth Road
Car Route Details
A richer read on the saved driving route between Greenville 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.
State Route 101
Turn right onto State Route 101
11.3 mi · 00h 16m
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.
Sunny leaving Greenville and Sunny near Londonderry.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greenville to Londonderry?
The road trip is about 38.2 miles (61.5 km) and usually takes 01h 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?
Amherst is a useful midpoint, sitting about 19.1 miles from Greenville and 19.1 miles from Londonderry.
How much longer is the road route than the straight-line distance?
The direct path is about 23.2 miles (37.4 km), while the road route adds roughly 15 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 4:20 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.80 one way or $11.59 round trip. Estimated CO2 is about 12 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Greenville and Sunny near Londonderry.
Stop Ideas Near Amherst
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 Amherst.
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Manchester, New Hampshire
Concord, New Hampshire
Haverhill station
Flight Path Map
This map shows the direct air route between Greenville and Londonderry. Straight-line distance: 23.22 mi (37.37 km).
#1 Greenville
Town in Hillsborough County, New Hampshire, United States
| Population | 2,110 |
| Coordinates | 42.7673100, -71.8123000 |
| Altitude | 250 |
| 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: 62 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 16m |
| 40 mph (64.37 km/h) | 00h 57m |
| 50 mph (80.47 km/h) | 00h 45m |
| 60 mph (96.56 km/h) | 00h 38m |
| 70 mph (112.65 km/h) | 00h 32m |
| 80 mph (129 km/h) | 00h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.29 | $5.80 | $11.59 |
| Mid-grade | $4.88 | $6.59 | $13.19 |
| Premium | $5.34 | $7.20 | $14.41 |
| Diesel | $6.35 | $8.58 | $17.15 |
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