How far is San Antonio, TX from Socorro, TX?
The driving distance from San Antonio, TX to Socorro, TX is about 537.5 miles (865 km), with a travel time of about 08h 41m by car.
- The straight-line flight distance is about 489.5 miles (787.7 km).
- For a round trip, plan for roughly 17h 22m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 08h 41m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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 Pecos County, Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Sunny
Driving Route Map
The map below follows the saved road route between San Antonio and Socorro.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Antonio and Socorro.
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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
1042 ft · 28 sec · West Market Street
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3
Turn left onto Navarro Street
1.3 km · 2 min · Navarro Street
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4
Enter the roundabout and take exit 2 toward San Pedro Avenue
26 m · 2 sec · San Pedro Avenue
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5
Exit the roundabout onto San Pedro Avenue
2891 ft · 1 min · San Pedro Avenue
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6
Turn left onto West Cypress Street
604 ft · 10 sec · West Cypress Street
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7
Turn straight onto East Fredericksburg Road
1.2 mi · 2 min · East Fredericksburg Road
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8
Turn right onto Interstate 10 West
657 ft · 13 sec · Interstate 10 West
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9
Take the ramp slight left toward I 10 West, US 87 North
553 ft · 14 sec
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10
Merge slight left onto McDermott Freeway
12.8 mi · 15 min · McDermott Freeway
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11
Keep slight right
516.7 mi · 8 hr 11 min
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12
Take the exit slight right toward FM 1281: Horizon City, Socorro
977 ft · 24 sec
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13
Continue on Gateway Boulevard West
1075 ft · 22 sec · Gateway Boulevard West
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14
Keep slight right to continue on Gateway Boulevard West
1181 ft · 26 sec · Gateway Boulevard West
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15
Turn left onto Horizon Boulevard
3 mi · 5 min · Horizon Boulevard
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16
Continue on Buford Road
1.1 mi · 3 min · Buford Road
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17
Turn right onto Socorro Road
76 m · 6 sec · Socorro Road
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18
Turn right
42 m · 10 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 San Antonio and Socorro.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
McDermott Freeway
Keep slight right
517 mi · 08h 11m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms leaving San Antonio and Sunny near Socorro.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Antonio to Socorro?
The road trip is about 537.5 miles (865 km) and usually takes 08h 41m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Iraan is a useful midpoint, sitting about 268.5 miles from San Antonio and 269 miles from Socorro.
How much longer is the road route than the straight-line distance?
The direct path is about 489.5 miles (787.7 km), while the road route adds roughly 48 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 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $71.65 one way or $143.30 round trip. Estimated CO2 is about 168.5 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between San Antonio and Socorro, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms around San Antonio and Sunny near Socorro.
Stop Ideas Near Iraan
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 Iraan.
Sanderson
Flight Path Map
This map shows the direct air route between San Antonio and Socorro. Straight-line distance: 489.49 mi (787.75 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 Socorro
City in El Paso County, Texas, United States of America
| Population | 35,883 |
| Coordinates | 31.6545600, -106.3033100 |
| Altitude | 1116 |
| Country | United States |
End: Socorro (-106.30331, 31.65456)
Estimated Travel Time
Distance: 865 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 17h 54m |
| 40 mph (64.37 km/h) | 13h 26m |
| 50 mph (80.47 km/h) | 10h 44m |
| 60 mph (96.56 km/h) | 08h 57m |
| 70 mph (112.65 km/h) | 07h 40m |
| 80 mph (129 km/h) | 06h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.78 | $71.65 | $143.30 |
| Mid-grade | $4.25 | $80.62 | $161.24 |
| Premium | $4.59 | $87.05 | $174.09 |
| Diesel | $3.99 | $75.71 | $151.41 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.