How far is Manchester, NH from Loudon, NH?
The driving distance from Manchester, NH to Loudon, NH is about 25.1 miles (40.4 km), with a travel time of about 00h 35m by car.
- The straight-line flight distance is about 20.1 miles (32.3 km).
- For a round trip, plan for roughly 01h 10m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 35m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
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.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Manchester and Loudon.
Turn-by-Turn Driving Directions
Step-by-step road directions between Manchester and Loudon.
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1
Start on Bridge Street
2305 ft · 1 min · Bridge Street
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2
Turn right onto Elm Street
3064 ft · 1 min · Elm Street
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3
Turn left onto West Salmon Street
874 ft · 17 sec · West Salmon Street
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4
Continue on Amoskeag Bridge
865 ft · 23 sec · Amoskeag Bridge
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5
Continue on Amoskeag Street
869 ft · 21 sec · Amoskeag Street
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6
Enter the roundabout and take exit 1 toward Amoskeag Rotary
55 m · 4 sec
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7
Exit the rotary
1330 ft · 33 sec
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8
Merge slight left onto Everett Turnpike
5.2 mi · 6 min · Everett Turnpike
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9
Keep slight left to continue on Everett Turnpike
10.2 mi · 12 min · Everett Turnpike
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10
Continue on Styles Bridges Highway
2718 ft · 42 sec · Styles Bridges Highway
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11
Take the exit slight right toward I 393 East, US 4 East, US 202 East: Loudon, Portsmouth
2452 ft · 1 min
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12
Merge slight left
2.9 mi · 4 min
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13
Take the exit slight right toward NH 106: Laconia, Pembroke
1304 ft · 32 sec
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14
Keep slight left
93 m · 10 sec
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15
Turn left onto Sheep Davis Road
1.3 mi · 2 min · Sheep Davis Road
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16
Continue on Rocky Pond Road
160 m · 8 sec · Rocky Pond Road
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17
Continue on NH Route 106
892 ft · 16 sec · NH Route 106
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18
Continue on Rocky Pond Road
1.5 mi · 2 min · Rocky Pond Road
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19
Turn left onto South Village Road
1.3 km · 2 min · South Village Road
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20
Arrive at your destination
0 m · 1 sec · South Village Road
Car Route Details
A richer read on the saved driving route between Manchester and Loudon.
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.
Everett Turnpike
Keep slight left to continue on Everett Turnpike
10.2 mi · 00h 12m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Sunny leaving Manchester and Mostly Sunny near Loudon.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Manchester to Loudon?
The road trip is about 25.1 miles (40.4 km) and usually takes 00h 35m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Bow Bog is a useful midpoint, sitting about 12.6 miles from Manchester and 12.6 miles from Loudon.
How much longer is the road route than the straight-line distance?
The direct path is about 20.1 miles (32.3 km), while the road route adds roughly 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:20 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $3.51 one way or $7.02 round trip. Estimated CO2 is about 7.9 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Manchester and Mostly Sunny near Loudon.
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.
Concord, New Hampshire
Manchester, New Hampshire
Tilton, New Hampshire
Nashua, NH
Flight Path Map
This map shows the direct air route between Manchester and Loudon. Straight-line distance: 20.05 mi (32.26 km).
#1 Manchester
The most populous city in Hillsborough County, New Hampshire.
| Population | 112,546 |
| Coordinates | 42.9956400, -71.4547900 |
| Altitude | 80 |
| Country | United States |
#2 Loudon
Town of the United States
| Population | 5,697 |
| Coordinates | 43.2856400, -71.4672900 |
| Altitude | 116 |
| Country | United States |
End: Loudon (-71.46729, 43.28564)
Estimated Travel Time
Distance: 40 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 50m |
| 40 mph (64.37 km/h) | 00h 37m |
| 50 mph (80.47 km/h) | 00h 30m |
| 60 mph (96.56 km/h) | 00h 25m |
| 70 mph (112.65 km/h) | 00h 21m |
| 80 mph (129 km/h) | 00h 18m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.95 | $3.51 | $7.02 |
| Mid-grade | $4.46 | $3.97 | $7.93 |
| Premium | $4.86 | $4.32 | $8.65 |
| Diesel | $6.00 | $5.34 | $10.67 |
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
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.