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Trip from Thomaston, CT to Nepaug, CT

Last recalculated Apr 17, 2026

Drive Time

21m

Distance

17.2 mi

28 km

Drive Score

7/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$3

one way

EV Charging

Fair

3 stations

Best Time to Leave

4 AM
0h 20m ★
6 AM
0h 21m
8 AM
0h 25m
10 AM
0h 23m
12 PM
0h 22m
3 PM
0h 23m
5 PM
0h 25m
8 PM
0h 20m ★

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

town in Connecticut, United States

Thomaston, CT

Wikimedia Commons

Trip Overview

The drive from Thomaston, CT to Nepaug, CT covers 17.2 miles and takes about 21m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on CT 8, Litchfield Turnpike, East Main Street for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 9.8 miles on CT 8. At current regular gas prices, budget about $2.77 one way before food or hotel costs.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 21m. Total distance: 17.2 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

21m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (80%). Straightforward navigation.

Drive Character

This is a 21m highway drive covering 17.2 miles, with most of the trip on CT 8 and Litchfield Turnpike. The longest continuous stretch is about 9.8 miles on CT 8.

Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 9 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
CT 8 is the longest continuous segment at about 9.8 miles.

How Hard Is This Drive?

This is a straightforward highway drive that stays mostly on CT 8 and Litchfield Turnpike. There are only a few real navigation decisions along the way. The trickiest moment comes around 0.1 miles in near Elm Street.

Driving Effort 3/10

Easy - simple navigation with a manageable amount of wheel time

Balances navigation complexity with total wheel time.

This is a straightforward 21m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.

Where does it get tricky?

The main spots that need attention: at 0.1 miles (Elm Street): Complex interchange - multiple decisions in a short stretch; at 0.2 miles (CT 222 / East Main Street): Navigation decision point; at 0.5 miles: Exit ramp - move to the correct lane early.

Critical Maneuvers

5 of 6 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

6
0.1 mi into trip | ~0m in | Elm Street

At end of road, turn left onto Elm Street

Complex interchange - multiple decisions in a short stretch

4
0.2 mi into trip | ~0m in | CT 222 / East Main Street

Turn right onto CT 222 / East Main Street

Navigation decision point

6
0.5 mi into trip | ~1m in

Take the exit toward CT 8 North: Torrington

Exit ramp - move to the correct lane early

Toward CT 8 North: Torrington
3
0.7 mi into trip | ~1m in | CT 8

Merge onto CT 8

Merge point - match speed before joining

8
10.6 mi into trip | ~13m in

Take the exit toward CT 4, US 202: Downtown Torrington

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight right lane. Exit 50 Toward CT 4, US 202: Downtown Torrington

Main Roads

Road Distance Duration
CT 8 9.8 mi 11m
Litchfield Turnpike 3.9 mi 4m
East Main Street 2.8 mi 3m
Park Street 0.1 mi <1m
Elm Street <0.1 mi <1m
Longest stretch: CT 8 — 9.8 mi, about 11m

Turn-by-Turn Driving Directions

Step-by-step road directions between Thomaston, CT and Nepaug, CT.

1

Start on Park Street

0.1 mi · 24 sec · Park Street
2

At end of road, turn left onto Elm Street

451 ft · 12 sec · Elm Street
3

Turn right onto CT 222

0.3 mi · 32 sec · East Main Street
4

Take the exit

0.2 mi · 30 sec
Toward CT 8 North: Torrington
5

Merge onto CT 8

9.8 mi · 11 min · CT 8
6

Take the exit

0.2 mi · 33 sec
Exit 50 Toward CT 4, US 202: Downtown Torrington Use the slight right lane.
7

Turn right onto US 202

2.5 mi · 3 min · East Main Street
8

Continue on US 202

3.9 mi · 4 min · Litchfield Turnpike
9

Arrive at destination

US 202

Fuel & Cost

Regular Gas

$2.77 one way

$5.54 round trip

$4.09/gal 25.4 MPG avg 6 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $4.50 $3.05 $6.09
premium $4.86 $3.29 $6.59
diesel $5.61 $3.80 $7.60

Estimated Tolls: $0.27

Litchfield Turnpike (3.9 mi) $0.27

Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.

Drive Cost (one way)

Fuel

$3

Tolls

$0

Total

$3

Estimated CO2 emission: 6 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $2 in charging · 0 stops · 67% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 5.2 0 $1.81 $0.83
Efficient EV 4.3 0 $1.51 $0.69
EV Truck/SUV 6.9 0 $2.41 $1.10

Gas CO2

6 kg

EV CO2

2 kg (67% 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.

Forecast as of Apr 16, 2026

Origin

Thomaston, CT

Night in Thomaston on Thursday

Local time

11:05 PM

EDT

Current temp

40°F

Unavailable

Live forecast

Destination

Nepaug, CT

Night in Nepaug on Thursday

Local time

11:05 PM

EDT

Current temp

38°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

2 degrees cooler at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

21m 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.

Frequently Asked Questions

The drive from Thomaston, CT to Nepaug, CT covers 17.2 miles and takes about 21m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are CT 8, Litchfield Turnpike, East Main Street. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 8.6 miles from Thomaston, CT. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $2.77 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This is a straightforward 21m drive. You will face about 6 decision points, but nothing that requires special attention if you follow navigation.
The main spots that need attention: at 0.1 miles (Elm Street): Complex interchange - multiple decisions in a short stretch; at 0.2 miles (CT 222 / East Main Street): Navigation decision point; at 0.5 miles: Exit ramp - move to the correct lane early.
The route from Thomaston, CT to Nepaug, CT does not surface many named destination signs beyond the main corridor.

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