How far is San Antonio, TX from Falfurrias, TX?
The driving distance from San Antonio, TX to Falfurrias, TX is about 162.5 miles (261.5 km), with a travel time of about 02h 55m by car.
- The straight-line flight distance is about 153.3 miles (246.7 km).
- For a round trip, plan for roughly 05h 50m 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 02h 55m.
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 Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between San Antonio and Falfurrias.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Antonio and Falfurrias.
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1
Start on Dolorosa Street
44 m · 5 sec · Dolorosa Street
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2
Continue on West Market Street
1893 ft · 42 sec · West Market Street
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3
Continue on East Market Street
2143 ft · 41 sec · East Market Street
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4
Turn right onto Tower of the Americas Way
957 ft · 21 sec · Tower of the Americas Way
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5
Take the ramp slight left toward I 37 South, US 281 South
1374 ft · 34 sec
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6
Merge slight left onto William J Bordelon Freeway
1.4 mi · 2 min · William J Bordelon Freeway
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7
Continue on Lucian Adams Freeway
66.8 mi · 1 hr 8 min · Lucian Adams Freeway
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8
Take the exit slight right toward US 281 South
15.2 mi · 19 min
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9
Keep slight left to continue on South Nueces Street
66.2 mi · 1 hr 10 min · South Nueces Street
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10
Keep slight left
9.5 mi · 10 min
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11
Keep slight left to continue on Falfurrias Expressway
1.4 mi · 1 min · Falfurrias Expressway
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12
Take the exit slight right toward TX 285: Falfurrias
623 ft · 15 sec
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13
Turn straight onto North US Highway 281
2367 ft · 49 sec · North US Highway 281
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14
Turn right onto East Rice Street
962 ft · 20 sec · East Rice Street
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15
Turn right onto North Saint Mary's Street
28 m · 2 sec · North Saint Mary's Street
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16
Arrive at your destination
0 m · 1 sec · North Saint Mary's Street
Car Route Details
A richer read on the saved driving route between San Antonio and Falfurrias.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
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.
Mostly Sunny leaving San Antonio and Mostly Sunny near Falfurrias.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Antonio to Falfurrias?
The road trip is about 162.5 miles (261.5 km) and usually takes 02h 55m 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?
George West is a useful midpoint, sitting about 81.5 miles from San Antonio and 81 miles from Falfurrias.
How much longer is the road route than the straight-line distance?
The direct path is about 153.3 miles (246.7 km), while the road route adds roughly 9.2 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 12:40 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $21.69 one way or $43.38 round trip. Estimated CO2 is about 51 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around San Antonio and Mostly Sunny near Falfurrias.
Flight Path Map
This map shows the direct air route between San Antonio and Falfurrias. Straight-line distance: 153.29 mi (246.69 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 Falfurrias
City in Texas, United States
| Population | 4,717 |
| Coordinates | 27.2269900, -98.1441700 |
| Altitude | 35 |
| Country | United States |
End: Falfurrias (-98.14417, 27.22699)
Estimated Travel Time
Distance: 262 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 24m |
| 40 mph (64.37 km/h) | 04h 03m |
| 50 mph (80.47 km/h) | 03h 15m |
| 60 mph (96.56 km/h) | 02h 42m |
| 70 mph (112.65 km/h) | 02h 19m |
| 80 mph (129 km/h) | 02h 01m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $21.69 | $43.38 |
| Mid-grade | $4.25 | $24.41 | $48.81 |
| Premium | $4.59 | $26.35 | $52.70 |
| Diesel | $3.99 | $22.92 | $45.84 |
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 26, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.