How far is Rochester, NH from Franklin, NH?

The driving distance from Rochester, NH to Franklin, NH is about 42.9 miles (69 km), with a travel time of about 01h 19m by car.

  • The straight-line flight distance is about 35.1 miles (56.5 km).
  • For a round trip, plan for roughly 02h 38m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
42.85 mi
01h 19m
Flight
35.09 mi
56.47 km direct

This route works well as a day trip with time at the destination.

Learn Distance

Choose another destination from Rochester.

Flight Distance

Direct air line
35.09 mi
Kilometers
56.47 km
Flight Time
00h 04m

Driving Distance

Road route
42.85 mi
Kilometers
68.96 km
Drive Time
01h 19m

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 19m.

Arrival Snapshot
Arrive in Franklin
Sat, May 2, 3:46 PM EDT
Return by in Rochester
Sat, May 2, 5:05 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Rochester
2026-05-02T14:27
Arrive Franklin
Sat, May 2, 3:46 PM EDT
Route Timing
01h 19m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EDT
Aim for a morning departure
Arrive between
9:19 AM to 11:19 AM EDT

A morning start gives you useful time at the destination and keeps the return out of the late evening.

Leave by
3:52 PM EDT
Keeps a same-day return open with about 03h 00m at the destination.
Back in Rochester
9:30 PM EDT
Morning start is best

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.

Mid-route stop
Alton
NH

Town in New Hampshire (United States)

From Rochester
21.4 mi
00h 39m
To Franklin
21.4 mi
00h 39m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
55°F
Saturday

Mostly Sunny

Starts
Sat, May 2 6:00 AM EDT
Wind
5 to 10 mph W
Destination
55°F
Saturday

Mostly Sunny then Slight Chance Rain Showers

Starts
Sat, May 2 6:00 AM EDT
Wind
0 to 5 mph W

Driving Route Map

The map below follows the saved road route between Rochester and Franklin.

Turn-by-Turn Driving Directions

Step-by-step road directions between Rochester and Franklin.

  1. 1

    Start on the route

    16 m · 4 sec

  2. 2

    Turn right onto Hanson Street

    75 m · 15 sec · Hanson Street

  3. 3

    At the end of the road, turn right onto Wakefield Street

    741 ft · 23 sec · Wakefield Street

  4. 4

    Keep slight left

    804 ft · 27 sec

  5. 5

    Turn right onto North Main Street

    1706 ft · 49 sec · North Main Street

  6. 6

    Enter the roundabout and take exit 1 toward Strafford Square Roundabout

    12 m · 1 sec · North Main Street

  7. 7

    Exit the rotary onto North Main Street

    1.1 mi · 3 min · North Main Street

  8. 8

    Continue on Farmington Road

    2.4 mi · 5 min · Farmington Road

  9. 9

    Continue on NH Route 11

    6.1 mi · 9 min · NH Route 11

  10. 10

    Continue on Henry Wilson Highway

    6.2 mi · 9 min · Henry Wilson Highway

  11. 11

    Enter the roundabout and take exit 3 toward the route

    797 ft · 23 sec

  12. 12

    Exit the roundabout

    3023 ft · 2 min

  13. 13

    Turn left onto Factory Street

    2617 ft · 1 min · Factory Street

  14. 14

    Continue on Frank C. Gilman Highway

    3.7 mi · 7 min · Frank C. Gilman Highway

  15. 15

    Continue on New Hampshire Route 140

    10 mi · 18 min · New Hampshire Route 140

  16. 16

    Continue on Gilmanton Road

    1.9 mi · 3 min · Gilmanton Road

  17. 17

    Continue on State Route 140

    1135 ft · 36 sec · State Route 140

  18. 18

    Continue on Main Street

    1094 ft · 31 sec · Main Street

  19. 19

    Turn right onto Depot Street

    2.9 mi · 5 min · Depot Street

  20. 20

    Continue on Tilton Road

    1.8 mi · 3 min · Tilton Road

  21. 21

    Turn left onto Laconia Road

    1587 ft · 44 sec · Laconia Road

  22. 22

    Continue on East Main Street

    2.9 mi · 7 min · East Main Street

  23. 23

    Continue on Central Street

    1.4 mi · 4 min · Central Street

  24. 24

    Arrive at your destination

    0 m · 1 sec · Central Street

Car Route Details

A richer read on the saved driving route between Rochester and Franklin.

OSRM road route
Drive Character

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.

Directions
24 steps
10 turns on the saved route
Ramps & Exits
4
0 merges, 4 ramps or exits
Navigation Density
56.1 / 100 mi
Decision points by distance
Main Roads
New Hampshire Route 140
10 mi · 23%
Henry Wilson Highway
6.95 mi · 16%
NH Route 11
6.08 mi · 14%
Frank C. Gilman Highway
3.7 mi · 9%
East Main Street
2.89 mi · 7%
Depot Street
2.88 mi · 7%
Longest Stretch

New Hampshire Route 140

Continue on New Hampshire Route 140

10 mi · 00h 18m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
01h 19m
Day trip friendly
Same-Day Return
02h 38m
Round-trip wheel time
Road vs Air
+7.8 mi
35.1 mi direct line
Halfway Stop
Alton
00h 39m from Rochester
Leave By
3:52 PM EDT
Morning start is best
Weather Watch

Mostly Sunny leaving Rochester and Mostly Sunny then Slight Chance Rain Showers near Franklin.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Rochester to Franklin?

The road trip is about 42.9 miles (69 km) and usually takes 01h 19m 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?

Alton is a useful midpoint, sitting about 21.4 miles from Rochester and 21.4 miles from Franklin.

How much longer is the road route than the straight-line distance?

The direct path is about 35.1 miles (56.5 km), while the road route adds roughly 7.8 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:52 PM EDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $5.96 one way or $11.91 round trip. Estimated CO2 is about 13.4 kg one way.

What should you check before leaving?

Before you leave, expect Mostly Sunny around Rochester and Mostly Sunny then Slight Chance Rain Showers near Franklin.

Stop Ideas Near Alton

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Alton, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Alton.

BUS

Tilton, New Hampshire

29 mi away
I-93 and US hwy 3
BUS

Concord, New Hampshire

37 mi away
30 Stickney Ave.
BUS

New Hampton, New Hampshire

38 mi away
325 Route 104
RAIL

Dover Transportation Center

39 mi away
33 Chestnut St.

Flight Path Map

This map shows the direct air route between Rochester and Franklin. Straight-line distance: 35.09 mi (56.47 km).

Rochester

#1 Rochester

City in Strafford County, New Hampshire, United States

Population31,719
Coordinates43.3045300, -70.9756200
Altitude70
CountryUnited States
Franklin

#2 Franklin

City in Merrimack County, New Hampshire, USA

Population8,753
Coordinates43.4442400, -71.6473000
Altitude94
CountryUnited States
Start: Rochester (-70.97562, 43.30453)
End: Franklin (-71.6473, 43.44424)

Estimated Travel Time

Distance: 69 km by road

SpeedTime
30 mph (48.3 km/h)01h 25m
40 mph (64.37 km/h)01h 04m
50 mph (80.47 km/h)00h 51m
60 mph (96.56 km/h)00h 42m
70 mph (112.65 km/h)00h 36m
80 mph (129 km/h)00h 32m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.51 gal
5.72 L · about $5.96
Round trip
$11.91
3.02 gal · 11.44 L
Estimated CO2
13.4 kg one way
Round trip: 26.8 kg / 59 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.95 $5.96 $11.91
Mid-grade $4.46 $6.73 $13.46
Premium $4.86 $7.34 $14.67
Diesel $6.00 $9.06 $18.11

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

There is no time difference between Rochester and Franklin. The current time is 14:27:02.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.