How far is Salem, NH from Troy, NH?
The driving distance from Salem, NH to Troy, NH is about 77.3 miles (124.4 km), with a travel time of about 01h 40m by car.
- The straight-line flight distance is about 49.8 miles (80.1 km).
- For a round trip, plan for roughly 03h 21m 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 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 Hillsborough County, New Hampshire, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Slight Chance Rain Showers
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Salem and Troy.
Turn-by-Turn Driving Directions
Step-by-step road directions between Salem and Troy.
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1
Start on the route
34 m · 13 sec
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2
Turn left onto Main Street
148 m · 12 sec · Main Street
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3
Turn left onto Lawrence Road
1.1 km · 2 min · Lawrence Road
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4
Turn right onto Veterans Memorial Parkway
1 mi · 3 min · Veterans Memorial Parkway
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5
Continue on Rockingham Park Boulevard
2212 ft · 41 sec · Rockingham Park Boulevard
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6
Continue straight
1701 ft · 41 sec
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7
Keep slight left to continue on I 93 South
1 mi · 2 min
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8
Merge slight left
6.5 mi · 7 min
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9
Take the exit slight right toward I 495 South: Lowell
2448 ft · 1 min
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10
Merge slight left
6.9 mi · 8 min
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11
Take the exit slight right toward US 3: Burlington, Nashua New Hampshire
1068 ft · 14 sec
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12
Keep slight left to continue on US 3: Burlington, Nashua New Hampshire
1320 ft · 17 sec
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13
Keep slight left
1931 ft · 25 sec
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14
Keep slight left to continue on I 495 South: Marlboro
2589 ft · 34 sec
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15
Merge slight left
10.7 mi · 12 min
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16
Take the exit slight right toward MA 2 West: Leominster
2255 ft · 1 min
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17
Merge slight left onto Captain Isaac Davis Highway
10.9 mi · 15 min · Captain Isaac Davis Highway
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18
Keep slight left to continue on Concord Turnpike
12.2 mi · 17 min · Concord Turnpike
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19
Take the exit slight right toward MA 140 North: Winchendon
1527 ft · 43 sec
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20
Merge slight left onto West Main Street
6.1 mi · 8 min · West Main Street
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21
Continue on Gardner Road
3.4 mi · 4 min · Gardner Road
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22
Continue on Spring Street
2.3 mi · 3 min · Spring Street
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23
Continue on Front Street
1027 ft · 21 sec · Front Street
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24
Continue on School Street
3 mi · 3 min · School Street
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25
Continue on State Route 12
2.9 mi · 3 min · State Route 12
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26
Continue on NH Route 12 South
5.1 mi · 6 min · NH Route 12 South
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27
Continue on Fitzwilliam Road
1.2 mi · 1 min · Fitzwilliam Road
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28
Continue on South Main Street
110 m · 5 sec · South Main Street
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29
Arrive at your destination
0 m · 1 sec · South Main Street
Car Route Details
A richer read on the saved driving route between Salem and Troy.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Concord Turnpike
Keep slight left to continue on Concord Turnpike
12.2 mi · 00h 17m
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 then Slight Chance Rain Showers leaving Salem and Mostly Sunny near Troy.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Salem to Troy?
The road trip is about 77.3 miles (124.4 km) and usually takes 01h 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?
Brookline is a useful midpoint, sitting about 38.6 miles from Salem and 38.7 miles from Troy.
How much longer is the road route than the straight-line distance?
The direct path is about 49.8 miles (80.1 km), while the road route adds roughly 27.5 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 EDT. If you want a more comfortable same-day return, try to leave by 3:08 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $10.77 one way or $21.54 round trip. Estimated CO2 is about 24.3 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny then Slight Chance Rain Showers around Salem and Mostly Sunny near Troy.
Stop Ideas Near Brookline
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall - Internet Backbone Point
Leominster City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Brookline.
Nashua, NH
Manchester, New Hampshire
Haverhill station
Anderson Regional Transportation Center
Flight Path Map
This map shows the direct air route between Salem and Troy. Straight-line distance: 49.75 mi (80.07 km).
#1 Salem
Town in New Hampshire, United States
| Population | 30,641 |
| Coordinates | 42.7884200, -71.2008900 |
| Altitude | 40 |
| Country | United States |
#2 Troy
Town in Cheshire County, New Hampshire, United States
| Population | 2,117 |
| Coordinates | 42.8239700, -72.1811900 |
| Altitude | 309 |
| Country | United States |
End: Troy (-72.18119, 42.82397)
Estimated Travel Time
Distance: 124 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 34m |
| 40 mph (64.37 km/h) | 01h 55m |
| 50 mph (80.47 km/h) | 01h 32m |
| 60 mph (96.56 km/h) | 01h 17m |
| 70 mph (112.65 km/h) | 01h 06m |
| 80 mph (129 km/h) | 00h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $10.77 | $21.54 |
| Mid-grade | $4.46 | $12.17 | $24.34 |
| Premium | $4.86 | $13.26 | $26.52 |
| Diesel | $6.00 | $16.37 | $32.74 |
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 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.