How far is Montopolis, TX from Rio Bravo, TX?
The driving distance from Montopolis, TX to Rio Bravo, TX is about 248.8 miles (400.4 km), with a travel time of about 04h 33m by car.
- The straight-line flight distance is about 226.5 miles (364.5 km).
- For a round trip, plan for roughly 09h 06m 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 33m.
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 Medina County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Montopolis and Rio Bravo.
Turn-by-Turn Driving Directions
Step-by-step road directions between Montopolis and Rio Bravo.
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1
Start on 183 Toll South: Lockhart
67 m · 5 sec
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2
Merge slight left onto Bergstrom Expressway
1.3 km · 47 sec · Bergstrom Expressway
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3
Continue on Bastrop Highway
1084 ft · 14 sec · Bastrop Highway
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4
Take the exit slight left toward 183 Toll: Ben White Boulevard
1 mi · 2 min
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5
Merge slight right
3.1 mi · 3 min
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6
Take the exit slight right toward I 35 South, I 35 North, US 290 East: San Antonio, Waco
2116 ft · 52 sec
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7
Keep slight left to continue on I 35 South: San Antonio
1.5 km · 2 min
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8
Merge slight left onto Purple Heart Trail
42.6 mi · 46 min · Purple Heart Trail
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9
Continue on Interstate Highway 35
1.7 mi · 2 min · Interstate Highway 35
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10
Continue on Purple Heart Trail
11.9 mi · 13 min · Purple Heart Trail
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11
Continue on North Pan Am Expressway
10 mi · 12 min · North Pan Am Expressway
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12
Keep slight left to continue on North Pan Am Expressway
6.4 mi · 8 min · North Pan Am Expressway
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13
Keep slight left to continue on North Pan Am Expressway
2.1 mi · 3 min · North Pan Am Expressway
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14
Keep slight right to continue on South Pan Am Expressway
10.4 mi · 12 min · South Pan Am Expressway
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15
Continue on Purple Heart Trail
144.4 mi · 2 hr 26 min · Purple Heart Trail
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16
Continue on Santa Ursula Avenue
549 ft · 16 sec · Santa Ursula Avenue
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17
Turn left onto Matamoros Street
2145 ft · 54 sec · Matamoros Street
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18
Continue on Chihuahua Street
1 mi · 2 min · Chihuahua Street
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19
Turn right onto North Meadow Avenue
2 mi · 4 min · North Meadow Avenue
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20
Turn right onto South Zapata Highway
5.4 mi · 8 min · South Zapata Highway
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21
Continue on US Highway 83 South
2.3 mi · 3 min · US Highway 83 South
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22
Take the exit slight right toward Rio Bravo, El Cenizo
912 ft · 22 sec
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23
Continue on US 83 Frontage Road
681 ft · 19 sec · US 83 Frontage Road
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24
Turn sharp right onto Paseo de Danubio
1.2 km · 2 min · Paseo de Danubio
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25
Continue on Martha Drive
114 m · 14 sec · Martha Drive
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26
Turn right onto Centeno Lane
105 m · 17 sec · Centeno Lane
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27
Turn left onto Peña Drive
111 m · 14 sec · Peña Drive
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28
Turn right onto Orquidia Lane
1214 ft · 53 sec · Orquidia Lane
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29
Arrive at your destination
0 m · 1 sec · Orquidia Lane
Car Route Details
A richer read on the saved driving route between Montopolis and Rio Bravo.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Purple Heart Trail
Continue on Purple Heart Trail
144 mi · 02h 26m
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.
Mostly Cloudy leaving Montopolis and Mostly Sunny near Rio Bravo.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Montopolis to Rio Bravo?
The road trip is about 248.8 miles (400.4 km) and usually takes 04h 33m 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?
Devine is a useful midpoint, sitting about 124.6 miles from Montopolis and 124.1 miles from Rio Bravo.
How much longer is the road route than the straight-line distance?
The direct path is about 226.5 miles (364.5 km), while the road route adds roughly 22.3 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 7:54 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $33.18 one way or $66.36 round trip. Estimated CO2 is about 78 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Montopolis and Mostly Sunny near Rio Bravo.
Stop Ideas Near Devine
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 Devine.
San Antonio Station
Flight Path Map
This map shows the direct air route between Montopolis and Rio Bravo. Straight-line distance: 226.5 mi (364.52 km).
#1 Montopolis
This Travis County community, situated at an elevation of 469 feet, is known for its Colorado River industrial areas.
| Population | 912,791 |
| Coordinates | 30.2432700, -97.6905600 |
| Altitude | 143 |
| Country | United States |
#2 Rio Bravo
City in Webb County, Texas, United States
| Population | 4,608 |
| Coordinates | 27.3641900, -99.4800400 |
| Altitude | 124 |
| Country | United States |
End: Rio Bravo (-99.48004, 27.36419)
Estimated Travel Time
Distance: 400 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 17m |
| 40 mph (64.37 km/h) | 06h 13m |
| 50 mph (80.47 km/h) | 04h 58m |
| 60 mph (96.56 km/h) | 04h 08m |
| 70 mph (112.65 km/h) | 03h 33m |
| 80 mph (129 km/h) | 03h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $33.18 | $66.36 |
| Mid-grade | $4.25 | $37.33 | $74.67 |
| Premium | $4.59 | $40.31 | $80.62 |
| Diesel | $3.99 | $35.06 | $70.12 |
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.