How far is Plano, TX from Gonzales, TX?
The driving distance from Plano, TX to Gonzales, TX is about 275.4 miles (443.2 km), with a travel time of about 04h 52m by car.
- The straight-line flight distance is about 247.1 miles (397.7 km).
- For a round trip, plan for roughly 09h 44m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 04h 52m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Bell County, Texas
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Plano and Gonzales.
Turn-by-Turn Driving Directions
Step-by-step road directions between Plano and Gonzales.
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1
Start on East 15th Street
1 km · 1 min · East 15th Street
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2
Turn left onto Central Expressway
919 ft · 18 sec · Central Expressway
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3
Take the ramp slight left toward US 75 South
798 ft · 19 sec
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4
Merge slight left onto Central Expressway
16.6 mi · 18 min · Central Expressway
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5
Take the exit slight left toward Downtown, Good-Latimer Expressway
153 m · 12 sec
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6
Continue on North Central Expressway
1.2 km · 1 min · North Central Expressway
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7
Turn right onto Elm Street
93 m · 11 sec · Elm Street
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8
Turn left onto North Pearl Expressway
1086 ft · 29 sec · North Pearl Expressway
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9
Turn right onto Young Street
572 ft · 20 sec · Young Street
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10
Turn left onto South Harwood Street
96 m · 8 sec · South Harwood Street
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11
Turn right onto Canton Street
2105 ft · 48 sec · Canton Street
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12
Take the ramp slight left toward I 30 West
1773 ft · 38 sec
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13
Keep slight left to continue on I 35E South, I 35E North: Waco, Denton
607 ft · 15 sec
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14
Keep slight left to continue on I 35E North, I 35E South: Denton, Waco
67 m · 5 sec
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15
Keep slight left to continue on I 35E South: Waco
1915 ft · 30 sec
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16
Continue on South R L Thornton Freeway
2866 ft · 44 sec · South R L Thornton Freeway
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17
Continue on South R L Thornton Freeway
89.3 mi · 1 hr 32 min · South R L Thornton Freeway
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18
Continue on North Jack Kultgen Expressway
6.6 mi · 8 min · North Jack Kultgen Expressway
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19
Continue on Purple Heart Trail
37.9 mi · 39 min · Purple Heart Trail
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20
Keep slight left
26.5 mi · 27 min
-
21
Take the exit slight right toward TX 130 Toll South: San Antonio
1.1 km · 56 sec
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22
Continue straight
58.5 mi · 55 min
-
23
Take the exit slight right toward US 183 South: Lockhart
1219 ft · 30 sec
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24
Continue on United States Highway 183
2699 ft · 35 sec · United States Highway 183
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25
Continue on North Colorado Street
4.9 mi · 9 min · North Colorado Street
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26
Continue on US 183
10.1 mi · 12 min · US 183
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27
Continue on North Magnolia Avenue
1.2 mi · 2 min · North Magnolia Avenue
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28
Turn left onto East Pierce Street
5 mi · 7 min · East Pierce Street
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29
Continue on North United States Highway 183
12.8 mi · 14 min · North United States Highway 183
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30
Turn left onto Saint Louis Street
1215 ft · 32 sec · Saint Louis Street
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31
Turn left onto North Saint Joseph Street
122 m · 12 sec · North Saint Joseph Street
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32
Turn right onto Saint Lawrence Street
34 m · 5 sec · Saint Lawrence Street
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33
Arrive at your destination
0 m · 1 sec · Saint Lawrence Street
Car Route Details
A richer read on the saved driving route between Plano and Gonzales.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
South R L Thornton Freeway
Continue on South R L Thornton Freeway
89.3 mi · 01h 32m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Slight Chance Showers And Thunderstorms leaving Plano and Chance Showers And Thunderstorms near Gonzales.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Plano to Gonzales?
The road trip is about 275.4 miles (443.2 km) and usually takes 04h 52m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Troy is a useful midpoint, sitting about 137.9 miles from Plano and 137.4 miles from Gonzales.
How much longer is the road route than the straight-line distance?
The direct path is about 247.1 miles (397.7 km), while the road route adds roughly 28.3 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 6:00 AM to 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 7:16 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $36.73 one way or $73.46 round trip. Estimated CO2 is about 86.4 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Showers And Thunderstorms around Plano and Chance Showers And Thunderstorms near Gonzales.
Stop Ideas Near Troy
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 Troy.
Temple
McGregor
Killeen, Texas
Waco, TX
Flight Path Map
This map shows the direct air route between Plano and Gonzales. Straight-line distance: 247.13 mi (397.71 km).
#1 Plano
The second most populous city in Texas and the center of the Dallas-Fort Worth metropolitan area.
| Population | 291,296 |
| Coordinates | 33.0198400, -96.6988900 |
| Altitude | 203 |
| Country | United States |
#2 Gonzales
City in Texas, United States
| Population | 7,596 |
| Coordinates | 29.5016300, -97.4524900 |
| Altitude | 87 |
| Country | United States |
End: Gonzales (-97.45249, 29.50163)
Estimated Travel Time
Distance: 443 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 10m |
| 40 mph (64.37 km/h) | 06h 53m |
| 50 mph (80.47 km/h) | 05h 30m |
| 60 mph (96.56 km/h) | 04h 35m |
| 70 mph (112.65 km/h) | 03h 56m |
| 80 mph (129 km/h) | 03h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $36.73 | $73.46 |
| Mid-grade | $4.25 | $41.33 | $82.66 |
| Premium | $4.59 | $44.62 | $89.25 |
| Diesel | $3.99 | $38.81 | $77.62 |
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 Texas · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.