How far is Warner, NH from Merrimack, NH?
The driving distance from Warner, NH to Merrimack, NH is about 42.5 miles (68.4 km), with a travel time of about 00h 46m by car.
- The straight-line flight distance is about 33 miles (53.1 km).
- For a round trip, plan for roughly 01h 33m 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 00h 46m.
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.
City in Merrimack County, New Hampshire, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers
Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Warner and Merrimack.
Turn-by-Turn Driving Directions
Step-by-step road directions between Warner and Merrimack.
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1
Start on Kearsarge Street
28 m · 6 sec · Kearsarge Street
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2
Turn right onto East Main Street
1.3 mi · 3 min · East Main Street
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3
Keep slight right to continue on East Main Street
970 ft · 26 sec · East Main Street
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4
Take the ramp left
1493 ft · 35 sec
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5
Merge slight left
16.8 mi · 20 min
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6
Take the exit slight right toward I 93 South Toll: Manchester, Boston
1 km · 1 min
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7
Merge slight right onto Everett Turnpike
5.7 mi · 7 min · Everett Turnpike
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8
Keep slight left to continue on Everett Turnpike
2 mi · 2 min · Everett Turnpike
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9
Keep slight left to continue on Everett Turnpike
8.2 mi · 11 min · Everett Turnpike
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10
Keep slight left to continue on Everett Turnpike
2.4 mi · 3 min · Everett Turnpike
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11
Take the exit slight right toward Airport
1.3 km · 1 min
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12
Keep slight right to continue on Merrimack
1425 ft · 38 sec
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13
Turn right onto South River Road
704 ft · 13 sec · South River Road
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14
Continue on Daniel Webster Highway
3.8 mi · 9 min · Daniel Webster Highway
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15
Turn slight left onto Loop Road
25 m · 4 sec · Loop Road
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16
Arrive at your destination
0 m · 1 sec · Loop Road
Car Route Details
A richer read on the saved driving route between Warner 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.
East Main Street
Merge slight left
16.8 mi · 00h 20m
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 leaving Warner and Slight Chance Rain Showers near Merrimack.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Warner to Merrimack?
The road trip is about 42.5 miles (68.4 km) and usually takes 00h 46m 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 Bog is a useful midpoint, sitting about 21.2 miles from Warner and 21.3 miles from Merrimack.
How much longer is the road route than the straight-line distance?
The direct path is about 33 miles (53.1 km), while the road route adds roughly 9.5 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 4:56 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $5.92 one way or $11.83 round trip. Estimated CO2 is about 13.3 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers around Warner and Slight Chance Rain Showers near Merrimack.
Stop Ideas Near Bow Bog
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 Bog.
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Flight Path Map
This map shows the direct air route between Warner and Merrimack. Straight-line distance: 33.03 mi (53.15 km).
#1 Warner
Human settlement in Merrimack County, New Hampshire, United States of America
| Population | 2,951 |
| Coordinates | 43.2806300, -71.8167500 |
| Altitude | 135 |
| 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: 68 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 24m |
| 40 mph (64.37 km/h) | 01h 03m |
| 50 mph (80.47 km/h) | 00h 50m |
| 60 mph (96.56 km/h) | 00h 42m |
| 70 mph (112.65 km/h) | 00h 36m |
| 80 mph (129 km/h) | 00h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $5.92 | $11.83 |
| Mid-grade | $4.46 | $6.69 | $13.37 |
| Premium | $4.86 | $7.29 | $14.57 |
| Diesel | $6.00 | $9.00 | $17.99 |
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.