Origin
Londonderry, NH
Afternoon in Londonderry on Saturday
Local time
2:28 PM
EDT
Current temp
54°F
Unavailable
Live forecast
Trip from Londonderry, NH to Candia, NH
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
32m
Distance
20.7 mi
33 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$3
one way
EV Charging
Unknown
Best Time to Leave
4 AM
0h 30m
★
6 AM
0h 33m
8 AM
0h 38m
10 AM
0h 35m
12 PM
0h 34m
3 PM
0h 35m
5 PM
0h 38m
8 PM
0h 31m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Londonderry, NH
Wikimedia Commons
Candia, NH
Wikimedia Commons
Trip Overview
The drive from Londonderry, NH to Candia, NH covers 20.7 miles and takes about 32m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on NH 101, Alan B Shepard Highway, Mammoth Road for much of the mileage, and the overall profile is mixed highway & surface. The longest uninterrupted segment is about 6.3 miles on NH 101. At current regular gas prices, budget about $3.33 one way before food or hotel costs.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| NH 101 | 6.3 mi | 7m |
| Alan B Shepard Highway | 5.2 mi | 6m |
| Mammoth Road | 3.5 mi | 7m |
| Old Candia Road | 1.5 mi | 2m |
| Rockingham Road | 1.2 mi | 1m |
| Deerfield Road | 1 mi | 2m |
| Old Deerfield Road | 0.3 mi | <1m |
| Main Street | 0.2 mi | <1m |
Longest stretch:
NH 101
— 6.3 mi, about 7m
Turn-by-Turn Driving Directions
Step-by-step road directions between Londonderry, NH and Candia, NH.
1
Start on NH 128
3.5 mi
·
7 min
·
Mammoth Road
2
Turn right onto Smith Lane
0.1 mi
·
30 sec
·
Smith Lane
3
Turn straight onto NH 28
1.2 mi
·
1 min
·
Rockingham Road
4
Turn left
0.5 mi
·
1 min
Toward I 93 North
Use the left lane.
5
Merge onto I 93
5.2 mi
·
6 min
·
Alan B Shepard Highway
6
Keep slight right at fork onto NH 101
6.3 mi
·
7 min
·
NH 101
Exit 7
Toward NH 101 East: Portsmouth, Seacoast
7
Take the exit
0.7 mi
·
1 min
Exit 3
Toward NH 43: Candia, Deerfield
8
Keep slight right at fork
0.2 mi
·
25 sec
9
Turn straight onto NH 43
1.5 mi
·
2 min
·
Old Candia Road
10
Turn straight onto NH 43
0.2 mi
·
32 sec
·
Main Street
11
Continue on NH 43
1.0 mi
·
2 min
·
Deerfield Road
12
Turn right onto Old Deerfield Road
0.3 mi
·
41 sec
·
Old Deerfield Road
13
Arrive at destination
Old Deerfield Road
Heads-up: tricky spots
5 of 75 decision points cluster between mile 3.5 and 17.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
4
3.5 mi into trip
|
~7m in
|
Smith Lane
Turn right onto Smith Lane
Navigation decision point
7
4.8 mi into trip
|
~9m in
Turn left toward I 93 North
Lane positioning matters here
Use the left lane.
Toward I 93 North
7
10.5 mi into trip
|
~17m in
|
NH 101
Keep slight right at fork onto NH 101 toward NH 101 East: Portsmouth, Seacoast
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Exit 7
Toward NH 101 East: Portsmouth, Seacoast
6
16.8 mi into trip
|
~25m in
Take the exit toward NH 43: Candia, Deerfield
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 3
Toward NH 43: Candia, Deerfield
4
17.5 mi into trip
|
~26m in
Keep slight right at fork
Highway fork - watch signs carefully
Fuel & Cost
Regular Gas
$3.33 one way
$6.66 round trip
$4.09/gal
25.4 MPG avg
7 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.50 | $3.67 | $7.33 |
| premium | $4.86 | $3.96 | $7.93 |
| diesel | $5.61 | $4.57 | $9.14 |
No toll roads detected on this route.
Drive Cost (one way)
Fuel
$3
Estimated CO2 emission: 7.2 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $2 in charging · 0 stops · 71% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 6.2 | 0 | $2.17 | $0.99 |
| Efficient EV | 5.2 | 0 | $1.81 | $0.83 |
| EV Truck/SUV | 8.3 | 0 | $2.90 | $1.32 |
Gas CO2
7 kg
EV CO2
2 kg (71% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Candia, NH
Afternoon in Candia on Saturday
Local time
2:28 PM
EDT
Current temp
61°F
Unavailable
Live forecast
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
7 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
32m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
What kind of drive is this?
20.7 mi in 32m — 30% highway, the rest on surface roads. Biggest road: NH 101.
30% highway, the rest on surface roads — varied driving throughout.
13 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 6.3 mi on NH 101.
How Hard Is This Drive?
5/10
This route mixes highway mileage with some local-road sections near the start or finish. You will hit about 7 points where you need to pay attention to lane position or signs. The trickiest moment comes around 3.5 miles in near Smith Lane.
Driving Effort
5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 20.7 miles you will encounter 7 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 3.5 miles (Smith Lane): Navigation decision point; at 4.8 miles: Lane positioning matters here; at 10.5 miles (NH 101): Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Londonderry, NH and Candia, NH, road signs point toward Seacoast and Deerfield.
Seacoast
10.5 mi in
|
~17m
|
via NH 101
Deerfield
16.8 mi in
|
~25m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 32m. Total distance: 20.7 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
32m drive, comfortable solo distance.
EV Driver
0 DC fast chargers along the route. Coverage: unknown.
First-Time Driver
Mostly highway driving (30%). Some complex stretches to watch for.
Scenic Drive
Mixed highway & surface route profile.
Frequently Asked Questions
The longest stretch is about 6.3 miles on NH 101. The full list of main roads is in the Roads section above.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
Mostly yes along the main roads, but rural stretches through NH can have sparse or no coverage. Before you leave, download offline Google Maps or Apple Maps for the route, and consider downloading music or podcasts instead of streaming. If you depend on data for navigation, keep a paper backup of the turn-by-turn directions.
The main spots that need attention: at 3.5 miles (Smith Lane): Navigation decision point; at 4.8 miles: Lane positioning matters here; at 10.5 miles (NH 101): Highway fork - watch signs carefully. Multiple destination signs - pick the right one.
Yes. A round trip is manageable in a single day if you plan a break at Candia, NH before heading back.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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