How far is Alton Bay, NH from Holderness, NH?

The driving distance from Alton Bay, NH to Holderness, NH is about 29.8 miles (47.9 km), with a travel time of about 00h 54m by car.

  • The straight-line flight distance is about 25.5 miles (41 km).
  • For a round trip, plan for roughly 01h 49m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 8:00 AM to 10:00 AM EST.
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
29.78 mi
00h 54m
Flight
25.48 mi
41 km direct

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

Learn Distance

Choose another destination from Alton Bay.

Flight Distance

Direct air line
25.48 mi
Kilometers
41 km
Flight Time
00h 03m

Driving Distance

Road route
29.78 mi
Kilometers
47.93 km
Drive Time
00h 54m

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 54m.

Arrival Snapshot
Arrive in Holderness
Sat, Nov 7, 12:55 AM EST
Return by in Alton Bay
Sat, Nov 7, 1:50 AM EST
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Alton Bay
2026-11-07T00:00
Arrive Holderness
Sat, Nov 7, 12:55 AM EST
Route Timing
00h 54m
One way by road
Best Departure Window
8:00 AM to 10:00 AM EST
Aim for a morning departure
Arrive between
8:55 AM to 10:55 AM EST

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

Leave by
4:40 PM EST
Keeps a same-day return open with about 03h 00m at the destination.
Back in Alton Bay
9:30 PM EST
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
Gilford
NH

Town of the United States

From Alton Bay
14.9 mi
00h 27m
To Holderness
14.9 mi
00h 27m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
54°F
Saturday

Light Rain Likely

Starts
Sat, Nov 7 6:00 AM EST
Wind
5 to 10 mph NE
Destination
56°F
Saturday

Light Rain Likely

Starts
Sat, Nov 7 6:00 AM EST
Wind
5 mph NE

Driving Route Map

The map below follows the saved road route between Alton Bay and Holderness.

Turn-by-Turn Driving Directions

Step-by-step road directions between Alton Bay and Holderness.

  1. 1

    Start on Main Street

    1327 ft · 38 sec · Main Street

  2. 2

    Continue on Mt. Major Highway

    2.1 mi · 4 min · Mt. Major Highway

  3. 3

    Continue on Mount Major Highway

    6.3 mi · 10 min · Mount Major Highway

  4. 4

    Continue on Lakeshore Road

    4.6 mi · 7 min · Lakeshore Road

  5. 5

    Turn right onto Weirs Road

    2 mi · 4 min · Weirs Road

  6. 6

    Continue on Endicott Street East

    1.4 mi · 3 min · Endicott Street East

  7. 7

    Enter the roundabout and take exit 1 toward Daniel Webster Highway

    24 m · 1 sec · Daniel Webster Highway

  8. 8

    Exit the roundabout onto Daniel Webster Highway

    35 m · 2 sec · Daniel Webster Highway

  9. 9

    Continue on Endicott Street North

    2.1 mi · 4 min · Endicott Street North

  10. 10

    Continue on Daniel Webster Highway

    1.5 mi · 3 min · Daniel Webster Highway

  11. 11

    Enter the roundabout and take exit 2 toward Daniel Webster Highway

    36 m · 7 sec · Daniel Webster Highway

  12. 12

    Exit the roundabout onto Daniel Webster Highway

    9.2 mi · 18 min · Daniel Webster Highway

  13. 13

    Turn right onto Squam Lake Road

    154 m · 17 sec · Squam Lake Road

  14. 14

    Turn left

    125 m · 30 sec

  15. 15

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Alton Bay and Holderness.

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
15 steps
7 turns on the saved route
Ramps & Exits
4
0 merges, 4 ramps or exits
Navigation Density
50.3 / 100 mi
Decision points by distance
Main Roads
Daniel Webster Highway
10.8 mi · 36%
Mount Major Highway
6.28 mi · 21%
Lakeshore Road
4.62 mi · 16%
Mt. Major Highway
2.14 mi · 7%
Endicott Street North
2.09 mi · 7%
Weirs Road
2.02 mi · 7%
Longest Stretch

Daniel Webster Highway

Exit the roundabout onto Daniel Webster Highway

9.17 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
00h 54m
Day trip friendly
Same-Day Return
01h 50m
Round-trip wheel time
Road vs Air
+4.3 mi
25.5 mi direct line
Halfway Stop
Gilford
00h 27m from Alton Bay
Leave By
4:40 PM EST
Morning start is best
Weather Watch

Light Rain Likely leaving Alton Bay and Light Rain Likely near Holderness.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Alton Bay to Holderness?

The road trip is about 29.8 miles (47.9 km) and usually takes 00h 54m 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?

Gilford is a useful midpoint, sitting about 14.9 miles from Alton Bay and 14.9 miles from Holderness.

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

The direct path is about 25.5 miles (41 km), while the road route adds roughly 4.3 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 EST. If you want a more comfortable same-day return, try to leave by 4:40 PM EST.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $4.34 one way or $8.69 round trip. Estimated CO2 is about 9.3 kg one way.

What should you check before leaving?

Before you leave, expect Light Rain Likely around Alton Bay and Light Rain Likely near Holderness.

Stop Ideas Near Gilford

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

Mid-route Guidance
Local place coverage is thin around Gilford, 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 Gilford.

BUS

Tilton, New Hampshire

17 mi away
I-93 and US hwy 3
BUS

New Hampton, New Hampshire

20 mi away
325 Route 104
BUS

Plymouth, New Hampshire

33 mi away
83 Main St.
BUS

Concord, New Hampshire

39 mi away
30 Stickney Ave.

Flight Path Map

This map shows the direct air route between Alton Bay and Holderness. Straight-line distance: 25.48 mi (41 km).

Photo coming soon

#1 Alton Bay

Alton Bay is a place in New Hampshire, United States.

Population0
Coordinates43.4686900, -71.2320100
Altitude158
CountryUnited States
Holderness

#2 Holderness

Town in Grafton County, New Hampshire

Population2,131
Coordinates43.7320200, -71.5884100
Altitude180
CountryUnited States
Start: Alton Bay (-71.23201, 43.46869)
End: Holderness (-71.58841, 43.73202)

Estimated Travel Time

Distance: 48 km by road

SpeedTime
30 mph (48.3 km/h)00h 59m
40 mph (64.37 km/h)00h 44m
50 mph (80.47 km/h)00h 35m
60 mph (96.56 km/h)00h 29m
70 mph (112.65 km/h)00h 25m
80 mph (129 km/h)00h 22m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
1.05 gal
3.98 L · about $4.34
Round trip
$8.69
2.1 gal · 7.96 L
Estimated CO2
9.3 kg one way
Round trip: 18.7 kg / 41 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.14 $4.34 $8.69
Mid-grade $4.75 $4.99 $9.98
Premium $5.22 $5.48 $10.95
Diesel $6.30 $6.62 $13.24

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 · Nov 06, 2026

There is no time difference between Alton Bay and Holderness. The current time is 00:00:33.

Distance to Other Cities

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