Trip from Griffintown, TN to Greenbrier, TN

Q: What are the main roads on this route?

The main roads are Petway Road, Griffintown Road, SR 49. Expect a mix of highway and local road driving.

Q: Is this a good same-day trip?

This is a comfortable same-day trip.

Q: Where should I stop halfway?

The midpoint is about 4 miles from Griffintown, TN. Look for rest areas, gas stations, or food options near the halfway mark.

Q: How much does gas cost for this trip?

At current regular gas prices, expect to spend about $1.25 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Q: What is the best time to leave?

Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.

Q: What towns show up on signs driving from Griffintown, TN to Greenbrier, TN?

The route from Griffintown, TN to Greenbrier, TN does not surface many named destination signs beyond the main corridor.

Q: Is the drive from Griffintown, TN to Greenbrier, TN flat or hilly?

Mostly flat terrain. The route ranges from 550 ft to 763 ft elevation with about 278 ft of total climbing.

Last recalculated Apr 16, 2026

Drive Time

16m

Distance

8 mi

13 km

Drive Score

5/10

Practical drive

Same Day?

Yes, doable

Fuel Cost

$1

one way

EV Charging

Unknown

Best Time to Leave

4 AM

0h 15m ★

6 AM

0h 17m

8 AM

0h 20m

10 AM

0h 18m

12 PM

0h 17m

3 PM

0h 18m

5 PM

0h 19m

8 PM

0h 16m

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

Best Time Drive vs Fly

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Trip Overview

The drive from Griffintown, TN to Greenbrier, TN covers 8 miles and takes about 16m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.

The route leans on Petway Road, Griffintown Road, SR 49 for much of the mileage, and the overall profile is turn-heavy local drive. The longest uninterrupted segment is about 4 miles on Petway Road. At current regular gas prices, budget about $1.25 one way before food or hotel costs.

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 16m. Total distance: 8 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

16m drive, comfortable solo distance.

EV Driver

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

First-Time Driver

Mostly highway driving (0%). Straightforward navigation.

Scenic Drive

Turn-heavy local drive route profile.

Drive Character

Expect a 16m drive with frequent turns across 8 miles of local and secondary roads.

This route has more turning and local-road decision points than a simple highway run.

There are about 5 navigation steps in the underlying route data, so the final approach matters more than the middle miles.

Petway Road is the longest continuous segment at about 4 miles.

Elevation Profile

Mostly flat terrain

763 ft 550 ft

Total Climb

278 ft

Total Descent

182 ft

Highest Point

763 ft

~4 mi in

Elevation Range

213 ft

How Hard Is This Drive?

Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple - set it and forget it for most of the drive. The trickiest moment comes early in the drive near Griffintown Road.

Driving Effort 2/10

Very easy - short and simple to drive

Balances navigation complexity with total wheel time.

The drive from Griffintown, TN to Greenbrier, TN is easy. At 16m with 0% highway, most drivers will find it relaxed and low-stress.

Where does it get tricky?

The main spots that need attention: near the start (Griffintown Road): Navigation decision point; at 4 miles (SR 250 / Petway Road): Navigation decision point.

Critical Maneuvers

2 of 2 key points

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

4

0 mi into trip | ~0m in | Griffintown Road

Turn left onto Griffintown Road

Navigation decision point

3

4 mi into trip | ~9m in | SR 250 / Petway Road

Turn right onto SR 250 / Petway Road

Navigation decision point

Main Roads

Road	Distance	Duration
Petway Road	4 mi	7m
Griffintown Road	4 mi	9m
SR 49	<0.1 mi	—
Wade Reed Road	<0.1 mi	<1m

Some road-level metrics are being recalculated.

Longest stretch: Petway Road — 4 mi, about 7m

Turn-by-Turn Driving Directions

Step-by-step road directions between Griffintown, TN and Greenbrier, TN.

1

Start on Wade Reed Road

40 ft · 7 sec · Wade Reed Road

2

Turn left onto Griffintown Road

4.0 mi · 9 min · Griffintown Road

3

Turn right onto SR 250

4.0 mi · 7 min · Petway Road

4

Turn straight onto SR 49

41 ft · 0 sec · SR 49

5

Arrive at destination

SR 49

Fuel & Cost

Regular Gas

$1.25 one way

$2.50 round trip

$3.97/gal 25.4 MPG avg 3 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.36	$1.37	$2.75
premium	$4.89	$1.54	$3.08
diesel	$5.61	$1.77	$3.53

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$1

Estimated CO2 emission: 2.8 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $1 in charging · 0 stops · 67% less CO₂

Vehicle Type	kWh	DC Fast	Home Charge
Average EV	2.4	$0.84	$0.38
Efficient EV	2	$0.70	$0.32
EV Truck/SUV	3.2	$1.12	$0.51

Gas CO2

3 kg

EV CO2

1 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 13, 2026

Origin

Griffintown, TN

Evening in Griffintown on Thursday

Local time

6:15 PM

CDT

Current temp

72°F

Unavailable

Live forecast

Destination

Greenbrier, TN

Evening in Greenbrier on Thursday

Local time

6:15 PM

CDT

Current temp

54°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

18 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

16m 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 Griffintown, TN to Greenbrier, TN covers 8 miles and takes about 16m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are Petway Road, Griffintown Road, SR 49. Expect a mix of highway and local road driving.

This is a comfortable same-day trip.

The midpoint is about 4 miles from Griffintown, TN. Look for rest areas, gas stations, or food options near the halfway mark.

At current regular gas prices, expect to spend about $1.25 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.

The drive from Griffintown, TN to Greenbrier, TN is easy. At 16m with 0% highway, most drivers will find it relaxed and low-stress.

The main spots that need attention: near the start (Griffintown Road): Navigation decision point; at 4 miles (SR 250 / Petway Road): Navigation decision point.

The route from Griffintown, TN to Greenbrier, TN does not surface many named destination signs beyond the main corridor.

Mostly flat terrain. The route ranges from 550 ft to 763 ft elevation with about 278 ft of total climbing.

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