How far is Portsmouth, NH from Haverhill, NH?
The driving distance from Portsmouth, NH to Haverhill, NH is about 122.4 miles (197 km), with a travel time of about 03h 02m by car.
- The straight-line flight distance is about 93 miles (149.7 km).
- For a round trip, plan for roughly 06h 04m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 02m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Merrimack County, New Hampshire
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Portsmouth and Haverhill.
Turn-by-Turn Driving Directions
Step-by-step road directions between Portsmouth and Haverhill.
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1
Start on Congress Street
954 ft · 34 sec · Congress Street
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2
Turn right onto Maplewood Avenue
1.1 km · 2 min · Maplewood Avenue
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3
Turn left onto Cutts Street
139 m · 16 sec · Cutts Street
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4
Turn slight right
1 km · 1 min
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5
Exit the rotary onto NH 16 North: Concord, Rochester
2261 ft · 51 sec
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6
Take the exit straight
961 ft · 15 sec
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7
Keep slight left to continue on Spaulding Turnpike North, NH 16 North, US 4 West
1364 ft · 21 sec
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8
Merge slight left onto Spaulding Turnpike
3.8 mi · 5 min · Spaulding Turnpike
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9
Take the exit slight right toward US 4: Dover Point Road, Durham-UNH, Concord
1594 ft · 39 sec
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10
Keep slight left to continue on US 4: Durham-UNH, Concord
72 m · 8 sec
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11
Turn left
1833 ft · 52 sec
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12
Enter the roundabout and take exit 2 toward Boston Harbor Road
37 m · 3 sec · Boston Harbor Road
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13
Exit the roundabout onto Boston Harbor Road
811 ft · 22 sec · Boston Harbor Road
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14
Continue on Scammell Bridge
1132 ft · 28 sec · Scammell Bridge
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15
Continue on Piscataqua Road
8.8 mi · 14 min · Piscataqua Road
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16
Enter the roundabout and take exit 2 toward Lee Circle
48 m · 5 sec · Concord Road
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17
Exit the rotary onto Concord Road
2575 ft · 56 sec · Concord Road
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18
Continue on Old Concord Turnpike
1.8 mi · 3 min · Old Concord Turnpike
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19
Continue on Old Turnpike Road
5.1 mi · 7 min · Old Turnpike Road
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20
Continue on First New Hampshire Turnpike
7.8 mi · 13 min · First New Hampshire Turnpike
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21
Continue on Dover Road
4.3 mi · 7 min · Dover Road
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22
Enter the roundabout and take exit 2 toward Epsom Circle
81 m · 7 sec · Dover Road
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23
Exit the rotary onto Dover Road
4.9 mi · 8 min · Dover Road
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24
Keep slight right
4.6 mi · 7 min
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25
Take the exit slight right toward I 93 North, US 4 West: Plymouth
16 mi · 18 min
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26
Continue on Sen Styles Bridges Highway
1.2 km · 47 sec · Sen Styles Bridges Highway
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27
Continue on Styles Bridges Highway
25.3 mi · 27 min · Styles Bridges Highway
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28
Take the exit slight right toward US 3, NH 25, NH 3A: Plymouth, Rumney
1961 ft · 1 min
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29
Continue on Tenney Mountain Highway
3.9 mi · 8 min · Tenney Mountain Highway
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30
Keep slight right to continue on Moosilauke Road
92 m · 7 sec · Moosilauke Road
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31
Turn straight onto Route 25
904 ft · 22 sec · Route 25
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32
Continue on Rumney Route 25
7.5 mi · 12 min · Rumney Route 25
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33
Continue on Mt Moosilauke Highway
2.1 mi · 3 min · Mt Moosilauke Highway
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34
Continue on Moosilauke Road
685 ft · 12 sec · Moosilauke Road
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35
Continue on Mt Moosilauke Highway
3.3 mi · 6 min · Mt Moosilauke Highway
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36
Continue on Mount Moosilauke Highway
2882 ft · 1 min · Mount Moosilauke Highway
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37
Continue on Mt Moosilauke Highway
1.2 mi · 2 min · Mt Moosilauke Highway
-
38
Continue on Mount Moosilauke Highway
1.3 km · 2 min · Mount Moosilauke Highway
-
39
Continue on Mt Moosilauke Highway
1.4 km · 2 min · Mt Moosilauke Highway
-
40
Continue on Mount Moosilauke Highway
8.3 mi · 13 min · Mount Moosilauke Highway
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41
Continue on Mt Moosilauke Highway
5.3 mi · 11 min · Mt Moosilauke Highway
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42
At the end of the road, turn left onto Dartmouth College Road
53 m · 3 sec · Dartmouth College Road
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43
Continue on Route 10
1 km · 57 sec · Route 10
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44
Arrive at your destination
0 m · 1 sec · Route 10
Car Route Details
A richer read on the saved driving route between Portsmouth and Haverhill.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Styles Bridges Highway
Continue on Styles Bridges Highway
25.3 mi · 00h 27m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Portsmouth and Mostly Sunny near Haverhill.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Portsmouth to Haverhill?
The road trip is about 122.4 miles (197 km) and usually takes 03h 02m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Northfield is a useful midpoint, sitting about 61.1 miles from Portsmouth and 61.3 miles from Haverhill.
How much longer is the road route than the straight-line distance?
The direct path is about 93 miles (149.7 km), while the road route adds roughly 29.4 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 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 10:56 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $18.55 one way or $37.10 round trip. Estimated CO2 is about 38.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Portsmouth and Mostly Sunny near Haverhill.
Stop Ideas Near Northfield
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 Northfield.
Tilton, New Hampshire
New Hampton, New Hampshire
Concord, New Hampshire
Plymouth, New Hampshire
Flight Path Map
This map shows the direct air route between Portsmouth and Haverhill. Straight-line distance: 93.03 mi (149.72 km).
#1 Portsmouth
City in Rockingham County, New Hampshire, United States
| Population | 21,557 |
| Coordinates | 43.0770400, -70.7576600 |
| Altitude | 6 |
| Country | United States |
#2 Haverhill
Town in New Hampshire, United States
| Population | 4,555 |
| Coordinates | 44.0345100, -72.0639800 |
| Altitude | 191 |
| Country | United States |
End: Haverhill (-72.06398, 44.03451)
Estimated Travel Time
Distance: 197 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 04m |
| 40 mph (64.37 km/h) | 03h 03m |
| 50 mph (80.47 km/h) | 02h 26m |
| 60 mph (96.56 km/h) | 02h 02m |
| 70 mph (112.65 km/h) | 01h 44m |
| 80 mph (129 km/h) | 01h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.29 | $18.55 | $37.10 |
| Mid-grade | $4.88 | $21.10 | $42.20 |
| Premium | $5.34 | $23.06 | $46.11 |
| Diesel | $6.35 | $27.44 | $54.88 |
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