How far is Fremont, NH from Merrimack, NH?
The driving distance from Fremont, NH to Merrimack, NH is about 30.6 miles (49.3 km), with a travel time of about 00h 36m by car.
- The straight-line flight distance is about 19.8 miles (31.8 km).
- For a round trip, plan for roughly 01h 13m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 36m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
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.
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 Fremont and Merrimack.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fremont and Merrimack.
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1
Start on Main Street
1.3 mi · 2 min · Main Street
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2
Continue on Fremont Road
1.4 km · 2 min · Fremont Road
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3
Turn right onto Freetown Road
1.1 mi · 2 min · Freetown Road
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4
Take the ramp slight right toward NH 101 West: Manchester
1898 ft · 46 sec
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5
Merge slight left
16 mi · 19 min
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6
Keep slight right to continue on I 293 North, NH 101 West: Manchester Airport, Manchester, Bedford
3.3 mi · 4 min
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7
Keep slight left to continue on NH 101 West: Bedford, Nashua
2871 ft · 45 sec
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8
Take the exit slight right toward Everett Turnpike South: Merrimack, Nashua, Manchester Airport
1840 ft · 44 sec
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9
Merge slight left onto Everett Turnpike
1.9 mi · 3 min · Everett Turnpike
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10
Take the exit slight right toward Airport
1.3 km · 1 min
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11
Keep slight right to continue on Merrimack
1425 ft · 38 sec
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12
Turn right onto South River Road
704 ft · 13 sec · South River Road
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13
Continue on Daniel Webster Highway
3.8 mi · 8 min · Daniel Webster Highway
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14
Turn slight left onto Loop Road
25 m · 4 sec · Loop Road
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15
Arrive at your destination
0 m · 1 sec · Loop Road
Car Route Details
A richer read on the saved driving route between Fremont and Merrimack.
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.
NH 101 West
Merge slight left
16 mi · 00h 19m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Partly Cloudy leaving Fremont and Sunny near Merrimack.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fremont to Merrimack?
The road trip is about 30.6 miles (49.3 km) and usually takes 00h 36m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Auburn is a useful midpoint, sitting about 15.3 miles from Fremont and 15.3 miles from Merrimack.
How much longer is the road route than the straight-line distance?
The direct path is about 19.8 miles (31.8 km), while the road route adds roughly 10.8 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:16 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $4.26 one way or $8.52 round trip. Estimated CO2 is about 9.6 kg one way.
What should you check before leaving?
Before you leave, expect Partly Cloudy around Fremont and Sunny near Merrimack.
Stop Ideas Near Auburn
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 Auburn.
Manchester, New Hampshire
Nashua, NH
Concord, New Hampshire
Exeter station
Flight Path Map
This map shows the direct air route between Fremont and Merrimack. Straight-line distance: 19.77 mi (31.81 km).
#1 Fremont
Human settlement in Rockingham County, New Hampshire, United States of America
| Population | 4,739 |
| Coordinates | 42.9909200, -71.1425600 |
| Altitude | 47 |
| Country | United States |
#2 Merrimack
River in New Hampshire and Massachusetts, United States
| Population | 27,452 |
| Coordinates | 42.8650900, -71.4934000 |
| Altitude | 47 |
| Country | United States |
End: (-71.493333, 42.865106)
Estimated Travel Time
Distance: 49 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 01m |
| 40 mph (64.37 km/h) | 00h 45m |
| 50 mph (80.47 km/h) | 00h 36m |
| 60 mph (96.56 km/h) | 00h 30m |
| 70 mph (112.65 km/h) | 00h 26m |
| 80 mph (129 km/h) | 00h 22m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $4.26 | $8.52 |
| Mid-grade | $4.46 | $4.81 | $9.63 |
| Premium | $4.86 | $5.25 | $10.49 |
| Diesel | $6.00 | $6.48 | $12.95 |
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 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.