How far is Karnes City, TX from Corpus Christi, TX?
The driving distance from Karnes City, TX to Corpus Christi, TX is about 93.4 miles (150.3 km), with a travel time of about 01h 34m by car.
- The straight-line flight distance is about 81 miles (130.3 km).
- For a round trip, plan for roughly 03h 09m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 34m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in Nodaway County, Missouri
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Karnes City and Corpus Christi.
Turn-by-Turn Driving Directions
Step-by-step road directions between Karnes City and Corpus Christi.
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1
Start on East Calvert Avenue
23 m · 7 sec · East Calvert Avenue
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2
Turn left onto South Panna Maria Avenue
1.6 km · 2 min · South Panna Maria Avenue
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3
Turn slight left onto South US Highway 181
3.3 mi · 4 min · South US Highway 181
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4
Continue on North Sunset Strip Drive
2.8 mi · 4 min · North Sunset Strip Drive
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5
Continue on South US Highway 181
40.2 mi · 46 min · South US Highway 181
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6
Continue on North 8th Street
1.3 km · 56 sec · North 8th Street
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7
Continue on US Highway 181 South
16.1 mi · 18 min · US Highway 181 South
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8
Continue on State Highway 89
4.1 mi · 5 min · State Highway 89
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9
Continue on US Highway 181
5.9 mi · 7 min · US Highway 181
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10
Continue on Railroad Avenue
1.3 mi · 2 min · Railroad Avenue
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11
Continue on US Highway 181
17.4 mi · 19 min · US Highway 181
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12
Take the exit slight right
1912 ft · 44 sec
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13
Turn slight right
1793 ft · 56 sec
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14
Take the ramp slight left
2474 ft · 1 min
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15
Merge slight left
1548 ft · 29 sec
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16
Continue on Interstate Highway 37
118 m · 10 sec · Interstate Highway 37
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17
Continue on Interstate Highway 37
135 m · 15 sec · Interstate Highway 37
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18
Continue straight
147 m · 9 sec
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19
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Karnes City and Corpus Christi.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
South US Highway 181
Continue on South US Highway 181
40.2 mi · 00h 46m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Partly Sunny leaving Karnes City and Partly Sunny near Corpus Christi.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Karnes City to Corpus Christi?
The road trip is about 93.4 miles (150.3 km) and usually takes 01h 34m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Skidmore is a useful midpoint, sitting about 47.3 miles from Karnes City and 46 miles from Corpus Christi.
How much longer is the road route than the straight-line distance?
The direct path is about 81 miles (130.3 km), while the road route adds roughly 12.4 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 8:00 AM to 10:00 AM CDT. If you want a more comfortable same-day return, try to leave by 3:20 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.43 one way or $24.87 round trip. Estimated CO2 is about 29.2 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny around Karnes City and Partly Sunny near Corpus Christi.
Flight Path Map
This map shows the direct air route between Karnes City and Corpus Christi. Straight-line distance: 80.96 mi (130.29 km).
#1 Karnes City
City in Karnes County, Texas, United States
| Population | 3,383 |
| Coordinates | 28.8849800, -97.9008400 |
| Altitude | 131 |
| 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: 150 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 06m |
| 40 mph (64.37 km/h) | 02h 20m |
| 50 mph (80.47 km/h) | 01h 52m |
| 60 mph (96.56 km/h) | 01h 33m |
| 70 mph (112.65 km/h) | 01h 20m |
| 80 mph (129 km/h) | 01h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $12.43 | $24.87 |
| Mid-grade | $4.25 | $13.99 | $27.98 |
| Premium | $4.59 | $15.10 | $30.21 |
| Diesel | $3.99 | $13.14 | $26.27 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.