How far is Dover, NH from East Merrimack, NH?
The driving distance from Dover, NH to East Merrimack, NH is about 48 miles (77.3 km), with a travel time of about 01h 14m by car.
- The straight-line flight distance is about 38.3 miles (61.6 km).
- For a round trip, plan for roughly 02h 29m 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 14m.
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.
Rain Showers Likely
Rain Showers Likely
Driving Route Map
The map below follows the saved road route between Dover and East Merrimack.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dover and East Merrimack.
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1
Start on the route
7 m · 8 sec
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2
Turn sharp left onto Main Street
98 m · 19 sec · Main Street
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3
Turn sharp left onto Central Avenue
1876 ft · 57 sec · Central Avenue
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4
Turn right onto Hale Street
105 m · 18 sec · Hale Street
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5
Turn left onto Locust Street
1031 ft · 33 sec · Locust Street
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6
Turn right onto Silver Street
3178 ft · 1 min · Silver Street
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7
Enter the roundabout and take exit 2 toward Knox Marsh Road
65 m · 5 sec · Knox Marsh Road
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8
Exit the roundabout onto Knox Marsh Road
3.2 mi · 5 min · Knox Marsh Road
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9
Continue on Manchester Road
106 m · 8 sec · Manchester Road
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10
Continue on Lee Road
1.3 mi · 2 min · Lee Road
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11
Continue on Turtle Pond Road
1.1 mi · 2 min · Turtle Pond Road
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12
Take the ramp right
1240 ft · 19 sec
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13
Merge slight left onto Concord Road
1.3 mi · 2 min · Concord Road
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14
Enter the roundabout and take exit 3 toward Lee Circle
88 m · 8 sec · Calef Highway
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15
Exit the rotary onto Calef Highway
9.6 mi · 15 min · Calef Highway
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16
Take the exit slight right
1904 ft · 47 sec
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17
Merge slight left
20.3 mi · 24 min
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18
Keep slight right to continue on I 293 North, NH 101 West: Manchester Airport, Manchester, Bedford
2.5 mi · 3 min
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19
Take the exit slight right toward NH 3A
1741 ft · 49 sec
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20
Turn left onto Brown Avenue
1.5 mi · 4 min · Brown Avenue
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21
Continue on Brown Avenue
1091 ft · 35 sec · Brown Avenue
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22
Continue on Hazelton Avenue
1.3 km · 2 min · Hazelton Avenue
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23
Continue on Brown Avenue
1.4 km · 2 min · Brown Avenue
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24
Continue on Charles Bancroft Highway
2.8 mi · 5 min · Charles Bancroft Highway
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25
Turn right onto Naticook Avenue
2015 ft · 2 min · Naticook Avenue
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26
Turn right
49 m · 12 sec
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27
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Dover and East Merrimack.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Calef Highway
Merge slight left
20.3 mi · 00h 24m
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.
Rain Showers Likely leaving Dover and Rain Showers Likely near East Merrimack.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dover to East Merrimack?
The road trip is about 48 miles (77.3 km) and usually takes 01h 14m 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?
Raymond is a useful midpoint, sitting about 24 miles from Dover and 24 miles from East Merrimack.
How much longer is the road route than the straight-line distance?
The direct path is about 38.3 miles (61.6 km), while the road route adds roughly 9.7 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 4:00 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $6.71 one way or $13.41 round trip. Estimated CO2 is about 15.1 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers Likely around Dover and Rain Showers Likely near East Merrimack.
Stop Ideas Near Raymond
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 Raymond.
Exeter station
Durham–UNH station
Manchester, New Hampshire
Haverhill station
Flight Path Map
This map shows the direct air route between Dover and East Merrimack. Straight-line distance: 38.31 mi (61.65 km).
#1 Dover
County seat city in Strafford County, New Hampshire, United States
| Population | 32,443 |
| Coordinates | 43.1978600, -70.8736700 |
| Altitude | 19 |
| Country | United States |
#2 East Merrimack
Census-designated place in Hillsborough County, New Hampshire
| Population | 4,197 |
| Coordinates | 42.8681400, -71.4834000 |
| Altitude | 29 |
| Country | United States |
End: East Merrimack (-71.4834, 42.86814)
Estimated Travel Time
Distance: 77 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 36m |
| 40 mph (64.37 km/h) | 01h 12m |
| 50 mph (80.47 km/h) | 00h 57m |
| 60 mph (96.56 km/h) | 00h 48m |
| 70 mph (112.65 km/h) | 00h 41m |
| 80 mph (129 km/h) | 00h 35m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $6.71 | $13.41 |
| Mid-grade | $4.46 | $7.58 | $15.15 |
| Premium | $4.86 | $8.26 | $16.52 |
| Diesel | $6.00 | $10.19 | $20.39 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.