Origin
Dallas, TX
Afternoon in Dallas on Friday
Local time
4:45 PM
CDT
Current temp
60°F
Unavailable
Live forecast
Trip from Dallas, TX to Potosi, TX
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards
Drive Time
3h 27m
Distance
188.5 mi
303 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$28
one way
EV Charging
Unknown
Best Time to Leave
4 AM
3h 15m
★
6 AM
3h 27m
8 AM
3h 52m
10 AM
3h 36m
12 PM
3h 34m
3 PM
3h 37m
5 PM
3h 51m
8 PM
3h 20m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Dallas, TX
Wikimedia Commons
Potosi, TX
Mark Direen
Trip Overview
Dallas, TX to Potosi, TX is 188.5 miles and takes about 3 hours 27 minutes via I 20, with a fuel budget near $28 and enough daylight to finish in a day. This drive keeps you within the familiar Great Plains region of Texas for its entirety. It's a straightforward, highway-focused trip, making it a convenient option for a single-day journey. If you're looking for a quick transit between these two points, this route offers that efficiency without much fuss.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
94.2 miles from Dallas, TX
A natural place for your longest stop of the day , about 1h 44m into the drive .
About the Cities
Starting in Dallas, TX
Full guide →Dallas, with a population of more than 1.3 million residents, is the ninth largest city in the United States and the third largest in the state of Texas. It is an impressive melting pot of culture and character. Boasting high-end luxury hotels, innumerable fine dining spots, and one of the busiest airports in the world, Dallas maintains an upscale ethos reflected by an affluent population, world-class museums, and a shimmering modern skyline. Its history was marred by the infamous assassination of U.S. President John F. Kennedy, but there is more historic and contemporary heritage to be discovered in the city. As a center of the oil and cotton industries in the late 1800s and early 1900s, Dallas was a classic American boom town and remains one of the fastest growing cities in the nation.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 27m. Total distance: 188.5 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 27m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (99%). Some complex stretches to watch for.
Drive Character
This is a highway-focused drive, with 99% of the journey taking place on major roads like I 20 and Tom Landry Freeway. You'll experience long stretches of consistent speed, including one uninterrupted segment of 128.6 miles on I 20. Expect a steady pace for most of the trip, allowing for efficient travel. The character remains largely consistent, prioritizing directness over varied terrain or road types.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 20 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 20 is the longest continuous segment at about 128.6 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 20 and Tom Landry Freeway. You will hit about 13 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.6 miles in.
Driving Effort
6/10
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 188.5 miles you will encounter 13 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 0.6 miles: Multiple destination signs - pick the right one; at 0.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 0.8 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 13 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
5
0.6 mi into trip
|
~1m in
Take the ramp toward I 30, I 35E
Multiple destination signs - pick the right one
Toward I 30, I 35E
9
0.6 mi into trip
|
~1m in
Keep slight left at fork toward I 30 West, I 35E South
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 30 West, I 35E South
7
0.8 mi into trip
|
~1m in
Keep slight left at fork toward I 30 West
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight left / slight right lanes.
Toward I 30 West
5
1.6 mi into trip
|
~3m in
|
I 30 / Tom Landry Freeway
Merge onto I 30 / Tom Landry Freeway
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
5
46.9 mi into trip
|
~56m in
|
I 20
Merge onto I 20
Merge point - match speed before joining. Lane positioning matters here
Use the slight right lane.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 20 | 128.6 mi | 2h 10m |
| Tom Landry Freeway | 29.9 mi | 35m |
| West Freeway | 15.5 mi | 17m |
| State Highway 36 | 8.1 mi | 12m |
| East Highway 80 | 1.9 mi | 2m |
| FM 1750 | 1.6 mi | 2m |
| Jake Roberts Freeway | 0.4 mi | <1m |
| Elm Street | 0.3 mi | <1m |
Longest stretch:
I 20
— 128.6 mi, about 2h 10m
Turn-by-Turn Driving Directions
Step-by-step road directions between Dallas, TX and Potosi, TX.
1
Start on North Lamar Street
0.2 mi
·
34 sec
·
North Lamar Street
2
Turn right onto Elm Street
0.2 mi
·
30 sec
·
Elm Street
3
Continue on Elm Street
0.1 mi
·
14 sec
·
Elm Street
4
Take the ramp
327 ft
·
7 sec
Toward I 30, I 35E
5
Keep slight left at fork
0.2 mi
·
20 sec
Toward I 30 West, I 35E South
Use the straight / slight right lanes.
6
Keep slight left at fork
0.8 mi
·
1 min
Toward I 30 West
Use the slight left / slight right lanes.
7
Merge onto I 30
30 mi
·
35 min
·
Tom Landry Freeway
Use the straight / slight right lanes.
8
Continue on I 30; US 377
15 mi
·
17 min
·
West Freeway
Use the straight / slight right lanes.
9
Merge onto I 20
129 mi
·
2 hr 10 min
·
I 20
Use the slight right lane.
10
Take the exit
0.4 mi
·
56 sec
Exit 292A
Toward I 20 Business: Abilene
11
Turn straight onto I 20 Bus
1.9 mi
·
2 min
·
East Highway 80
12
Turn left
0.2 mi
·
26 sec
13
Merge onto Loop 322
0.4 mi
·
22 sec
·
Jake Roberts Freeway
14
Take the exit
0.2 mi
·
22 sec
Toward TX 36: Cross Plains
15
Continue on this road
483 ft
·
13 sec
·
this road
Toward TX 36: Cross Plains
16
Turn left onto TX 36
456 ft
·
19 sec
·
East South 11th Street
17
Continue on TX 36
8.1 mi
·
12 min
·
State Highway 36
18
Turn right onto FM 1750
1.6 mi
·
2 min
·
FM 1750
19
Turn right onto Potosi Road
319 ft
·
13 sec
·
Potosi Road
20
Arrive at destination
Potosi Road
Trip Plan
Given the relatively short duration of 3 hours and 27 minutes, you can comfortably depart Dallas at your leisure, perhaps mid-morning to avoid rush hour. With only one recommended stop and a fuel cost around $28, this trip is easy to manage. The longest stretch is over 128 miles, so ensure you have adequate fuel before embarking on that segment. Plan to arrive in Potosi with plenty of daylight remaining.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 94.2 miles from Dallas, TX, or about 1h 44m into the drive.
The longest continuous stretch on this route runs about 128.6 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 41 miles or 49m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 94.2 miles or 1h 44m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 45m
Traffic, exits, and arrival timing usually matter more near Potosi, TX than in the middle of the route.
Before You Leave
+
Open the route before leaving Dallas, TX so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Dallas, TX
This is one driving day of about 188.5 miles and 3h 27m.
Your first comfortable stop window is around 41 miles from Dallas, TX.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 20 for about 128.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 94.2 mi from Dallas, TX · 1h 44m into the drive
Mid-route town
Meal stop
94 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 41 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 94.2 miles from Dallas, TX, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 20 if your tank is already low. That segment runs about 128.6 miles.
Arriving in Potosi, TX
The final approach into Potosi, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Potosi, TX.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$28.48 one way
$56.97 round trip
$3.84/gal
25.4 MPG avg
66 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.20 | $31.18 | $62.35 |
| premium | $4.54 | $33.66 | $67.31 |
| diesel | $5.61 | $41.62 | $83.24 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$28
Meals
$25–$50
Total
$53–$78
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 66 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $20 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 56.6 | 0 | $19.79 | $9.05 |
| Efficient EV | 47.1 | 0 | $16.49 | $7.54 |
| EV Truck/SUV | 75.4 | 0 | $26.39 | $12.06 |
Gas CO2
66 kg
EV CO2
22 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.
Destination
Potosi, TX
Afternoon in Potosi on Friday
Local time
4:45 PM
CDT
Current temp
75°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
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
15 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
3h 27m 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 Dallas, TX to Potosi, TX covers 188.5 miles and takes about 3h 27m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 20, Tom Landry Freeway, West Freeway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 94.2 miles from Dallas, TX. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $28.48 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This drive requires moderate attention. Across 188.5 miles you will encounter 13 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 0.6 miles: Multiple destination signs - pick the right one; at 0.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 0.8 miles: Highway fork - watch signs carefully. Lane positioning matters here.
The route from Dallas, TX to Potosi, TX does not surface many named destination signs beyond the main corridor.
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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