How far is San Antonio, TX from Rancho Alegre, TX?
The driving distance from San Antonio, TX to Rancho Alegre, TX is about 126.6 miles (203.7 km), with a travel time of about 02h 15m by car.
- The straight-line flight distance is about 118.7 miles (191.1 km).
- For a round trip, plan for roughly 04h 31m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CST.
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 02h 15m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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 Live Oak County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between San Antonio and Rancho Alegre.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Antonio and Rancho Alegre.
-
1
Start on Dolorosa Street
44 m · 5 sec · Dolorosa Street
-
2
Continue on West Market Street
1893 ft · 42 sec · West Market Street
-
3
Continue on East Market Street
2143 ft · 41 sec · East Market Street
-
4
Turn right onto Tower of the Americas Way
957 ft · 21 sec · Tower of the Americas Way
-
5
Take the ramp slight left toward I 37 South, US 281 South
1374 ft · 34 sec
-
6
Merge slight left onto William J Bordelon Freeway
1.4 mi · 2 min · William J Bordelon Freeway
-
7
Continue on Lucian Adams Freeway
66.8 mi · 1 hr 8 min · Lucian Adams Freeway
-
8
Take the exit slight right toward US 281 South
15.2 mi · 19 min
-
9
Keep slight left to continue on South Nueces Street
40 mi · 41 min · South Nueces Street
-
10
Take the exit slight right toward TX 44, TX 359: Alice, San Diego
1833 ft · 52 sec
-
11
Turn left
1.1 mi · 1 min
-
12
Turn right onto Beam Station Road
1695 ft · 49 sec · Beam Station Road
-
13
Turn right onto Rosario Street
109 m · 21 sec · Rosario Street
-
14
Turn left onto Herrera Street
60 m · 9 sec · Herrera Street
-
15
Arrive at your destination
0 m · 1 sec · Herrera Street
Car Route Details
A richer read on the saved driving route between San Antonio and Rancho Alegre.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Lucian Adams Freeway
Continue on Lucian Adams Freeway
66.8 mi · 01h 08m
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.
Sunny leaving San Antonio and Mostly Sunny near Rancho Alegre.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Antonio to Rancho Alegre?
The road trip is about 126.6 miles (203.7 km) and usually takes 02h 15m 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?
Three Rivers is a useful midpoint, sitting about 63.4 miles from San Antonio and 63.1 miles from Rancho Alegre.
How much longer is the road route than the straight-line distance?
The direct path is about 118.7 miles (191.1 km), while the road route adds roughly 7.9 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 CST. If you want a more comfortable same-day return, try to leave by 1:58 PM CST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.01 one way or $32.01 round trip. Estimated CO2 is about 39.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around San Antonio and Mostly Sunny near Rancho Alegre.
Stop Ideas Near Three Rivers
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 Three Rivers.
San Antonio Station
Flight Path Map
This map shows the direct air route between San Antonio and Rancho Alegre. Straight-line distance: 118.74 mi (191.09 km).
#1 San Antonio
The seventh most populous city in the United States and the center of the San Antonio metropolitan area.
| Population | 1,567,118 |
| Coordinates | 29.4241200, -98.4936300 |
| Altitude | 198 |
| Country | United States |
#2 Rancho Alegre
Rancho Alegre is a place in Texas, United States.
| Population | 0 |
| Coordinates | 27.7416900, -98.0947300 |
| Altitude | 66 |
| Country | United States |
End: Rancho Alegre (-98.09473, 27.74169)
Estimated Travel Time
Distance: 204 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 13m |
| 40 mph (64.37 km/h) | 03h 09m |
| 50 mph (80.47 km/h) | 02h 31m |
| 60 mph (96.56 km/h) | 02h 06m |
| 70 mph (112.65 km/h) | 01h 48m |
| 80 mph (129 km/h) | 01h 34m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.58 | $16.01 | $32.01 |
| Mid-grade | $4.09 | $18.30 | $36.60 |
| Premium | $4.47 | $19.99 | $39.98 |
| Diesel | $5.68 | $25.40 | $50.80 |
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 · Nov 06, 2026