How far is Rockwall, TX from Corpus Christi, TX?
The driving distance from Rockwall, TX to Corpus Christi, TX is about 451.4 miles (726.5 km), with a travel time of about 06h 26m by car.
- The straight-line flight distance is about 358.8 miles (577.5 km).
- For a round trip, plan for roughly 12h 52m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 06h 26m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
The most populous city in Travis County, Texas.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy then Chance Showers And Thunderstorms
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Rockwall and Corpus Christi.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rockwall and Corpus Christi.
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1
Start on the route
52 m · 15 sec
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2
Turn left onto North Goliad Street
68 m · 13 sec · North Goliad Street
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3
Turn left onto West Kaufman Street
80 m · 17 sec · West Kaufman Street
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4
Turn left onto North Alamo Road
1057 ft · 30 sec · North Alamo Road
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5
Continue on South Goliad Street
2728 ft · 1 min · South Goliad Street
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6
Turn slight right
140 m · 17 sec
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7
Turn straight onto Ridge Road
1.7 mi · 3 min · Ridge Road
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8
Turn right onto East Interstate 30
2002 ft · 42 sec · East Interstate 30
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9
Take the ramp straight toward I 30 West
1439 ft · 35 sec
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10
Merge slight left onto Congressman Ralph Hall Highway
20.4 mi · 24 min · Congressman Ralph Hall Highway
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11
Take the exit slight right toward I 35E: Denton, Waco
3065 ft · 1 min
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12
Keep slight left to continue on I 35E South, I 35E North: Waco, Denton
607 ft · 15 sec
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13
Keep slight left to continue on I 35E North, I 35E South: Denton, Waco
67 m · 5 sec
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14
Keep slight left to continue on I 35E South: Waco
1915 ft · 30 sec
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15
Continue on South R L Thornton Freeway
2866 ft · 44 sec · South R L Thornton Freeway
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16
Continue on South R L Thornton Freeway
89.3 mi · 1 hr 32 min · South R L Thornton Freeway
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17
Continue on North Jack Kultgen Expressway
6.6 mi · 8 min · North Jack Kultgen Expressway
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18
Continue on Purple Heart Trail
37.9 mi · 39 min · Purple Heart Trail
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19
Keep slight left
26.5 mi · 27 min
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20
Take the exit slight right toward TX 130 Toll South: San Antonio
1.1 km · 56 sec
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21
Continue straight
58.5 mi · 55 min
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22
Take the exit slight right toward US 183 South: Lockhart
1219 ft · 30 sec
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23
Continue on United States Highway 183
2699 ft · 35 sec · United States Highway 183
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24
Continue on North Colorado Street
4.9 mi · 9 min · North Colorado Street
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25
Continue on US 183
10.1 mi · 12 min · US 183
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26
Continue on North Magnolia Avenue
4.2 mi · 7 min · North Magnolia Avenue
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27
Continue straight
51.2 mi · 57 min
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28
Turn slight left onto Farm-to-Market Road 792
8.4 mi · 11 min · Farm-to-Market Road 792
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29
Continue on East Main Street
1.3 km · 1 min · East Main Street
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30
Turn left onto South Sunset Strip Drive
1.2 mi · 1 min · South Sunset Strip Drive
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31
Continue on South US Highway 181
40.2 mi · 46 min · South US Highway 181
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32
Continue on North 8th Street
1.3 km · 56 sec · North 8th Street
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33
Continue on US Highway 181 South
16.1 mi · 18 min · US Highway 181 South
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34
Continue on State Highway 89
4.1 mi · 5 min · State Highway 89
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35
Continue on US Highway 181
5.9 mi · 7 min · US Highway 181
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36
Continue on Railroad Avenue
1.3 mi · 2 min · Railroad Avenue
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37
Continue on US Highway 181
17.4 mi · 19 min · US Highway 181
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38
Take the exit slight right
1912 ft · 44 sec
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39
Turn slight right
1793 ft · 56 sec
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40
Take the ramp slight left
2474 ft · 1 min
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41
Merge slight left
1548 ft · 29 sec
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42
Continue on Interstate Highway 37
118 m · 10 sec · Interstate Highway 37
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43
Continue on Interstate Highway 37
135 m · 15 sec · Interstate Highway 37
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44
Continue straight
147 m · 9 sec
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45
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Rockwall and Corpus Christi.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
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.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Cloudy then Chance Showers And Thunderstorms leaving Rockwall and Mostly Sunny near Corpus Christi.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rockwall to Corpus Christi?
The road trip is about 451.4 miles (726.5 km) and usually takes 06h 26m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Pflugerville is a useful midpoint, sitting about 207.4 miles from Rockwall and 244 miles from Corpus Christi.
How much longer is the road route than the straight-line distance?
The direct path is about 358.8 miles (577.5 km), while the road route adds roughly 92.6 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 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $60.20 one way or $120.40 round trip. Estimated CO2 is about 141.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy then Chance Showers And Thunderstorms around Rockwall and Mostly Sunny near Corpus Christi.
Stop Ideas Near Pflugerville
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 Pflugerville.
Austin
Taylor
San Marcos Station
Killeen, Texas
Flight Path Map
This map shows the direct air route between Rockwall and Corpus Christi. Straight-line distance: 358.86 mi (577.53 km).
#1 Rockwall
A city in Rockwall County, Texas.
| Population | 47,415 |
| Coordinates | 32.9312300, -96.4597100 |
| Altitude | 180 |
| Country | United States |
#2 Corpus Christi
The second most populous city in Texas and the center of the Corpus Christi metropolitan area.
| Population | 327,248 |
| Coordinates | 27.8005800, -97.3963800 |
| Altitude | 2 |
| Country | United States |
End: I 37 (-97.396427, 27.800658)
Estimated Travel Time
Distance: 726 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 15h 02m |
| 40 mph (64.37 km/h) | 11h 17m |
| 50 mph (80.47 km/h) | 09h 01m |
| 60 mph (96.56 km/h) | 07h 31m |
| 70 mph (112.65 km/h) | 06h 26m |
| 80 mph (129 km/h) | 05h 37m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $60.20 | $120.40 |
| Mid-grade | $4.25 | $67.73 | $135.47 |
| Premium | $4.59 | $73.13 | $146.27 |
| Diesel | $3.99 | $63.61 | $127.22 |
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.