How far is Bay City, TX from Brownsville, TX?
The driving distance from Bay City, TX to Brownsville, TX is about 295.6 miles (475.7 km), with a travel time of about 05h 51m by car.
- The straight-line flight distance is about 232.6 miles (374.3 km).
- For a round trip, plan for roughly 11h 43m 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 05h 51m.
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 Nueces County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Patchy Fog then Partly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Bay City and Brownsville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bay City and Brownsville.
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1
Start on 7th Street
6.3 mi · 9 min · 7th Street
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2
Turn right onto Broadway
2691 ft · 1 min · Broadway
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3
Turn left onto West 3rd Street
8.8 mi · 16 min · West 3rd Street
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4
Continue straight
27.3 mi · 41 min
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5
Turn left onto West Main Street
1.4 mi · 2 min · West Main Street
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6
Turn slight right
1789 ft · 57 sec
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7
Continue on US 59 Frontage Road
645 ft · 13 sec · US 59 Frontage Road
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8
Take the ramp straight
1524 ft · 42 sec
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9
Continue straight
27.6 mi · 30 min
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10
Keep slight left to continue on Spur 91
1.6 km · 1 min · Spur 91
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11
Merge slight right onto US Highway 77 South
33.2 mi · 38 min · US Highway 77 South
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12
Turn straight onto Alamo Street
37.1 mi · 43 min · Alamo Street
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13
Take the exit straight toward I 37, US 77, I 69E
538 ft · 13 sec
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14
Keep slight left
1965 ft · 48 sec
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15
Merge slight right
2.5 mi · 2 min
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16
Take the exit slight right toward I 69E, US 77: Kingsville, Brownsville
31.3 mi · 34 min
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17
Keep slight left to continue on U.S. Highway 77
61.3 mi · 1 hr 9 min · U.S. Highway 77
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18
Keep slight left to continue on U.S. Highway 77
43.7 mi · 47 min · U.S. Highway 77
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19
Continue on North Expressway
2.1 mi · 2 min · North Expressway
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20
Keep slight left to continue on North Expressway
9 mi · 10 min · North Expressway
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21
Take the exit slight right toward 12th-14th Street
1730 ft · 42 sec
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22
Turn straight onto South Expressway
101 m · 9 sec · South Expressway
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23
Turn right onto East 12th Street
1.2 km · 2 min · East 12th Street
-
24
Turn right onto East Washington Street
9 m · 1 sec · East Washington Street
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25
Arrive at your destination
0 m · 1 sec · East Washington Street
Car Route Details
A richer read on the saved driving route between Bay City and Brownsville.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
U.S. Highway 77
Keep slight left to continue on U.S. Highway 77
61.3 mi · 01h 10m
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.
Patchy Fog then Partly Sunny leaving Bay City and Mostly Sunny near Brownsville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bay City to Brownsville?
The road trip is about 295.6 miles (475.7 km) and usually takes 05h 51m 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?
Robstown is a useful midpoint, sitting about 148 miles from Bay City and 147.6 miles from Brownsville.
How much longer is the road route than the straight-line distance?
The direct path is about 232.6 miles (374.3 km), while the road route adds roughly 63 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 5:16 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $39.41 one way or $78.83 round trip. Estimated CO2 is about 92.7 kg one way.
What should you check before leaving?
Before you leave, expect Patchy Fog then Partly Sunny around Bay City and Mostly Sunny near Brownsville.
Flight Path Map
This map shows the direct air route between Bay City and Brownsville. Straight-line distance: 232.58 mi (374.3 km).
#1 Bay City
City in Texas
| Population | 17,535 |
| Coordinates | 28.9827600, -95.9694000 |
| Altitude | 16 |
| Country | United States |
#2 Brownsville
The southernmost city in Texas.
| Population | 183,428 |
| Coordinates | 25.9017500, -97.4974800 |
| Altitude | 10 |
| Country | United States |
End: Brownsville (-97.49748, 25.90175)
Estimated Travel Time
Distance: 476 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 50m |
| 40 mph (64.37 km/h) | 07h 23m |
| 50 mph (80.47 km/h) | 05h 54m |
| 60 mph (96.56 km/h) | 04h 55m |
| 70 mph (112.65 km/h) | 04h 13m |
| 80 mph (129 km/h) | 03h 41m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $39.41 | $78.83 |
| Mid-grade | $4.25 | $44.35 | $88.70 |
| Premium | $4.59 | $47.88 | $95.77 |
| Diesel | $3.99 | $41.65 | $83.29 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.