Dallas to San Antonio Freight Lane
274 miles · Est. 5.0 hours · Avg $2.69/mile
Dallas → San Antonio at a Glance
Dallas ↔ San Antonio Corridor Overview
A Straightforward I-35 Run
The corridor runs largely along I-35, connecting two of the state's largest metros with a direct, well-traveled route.
Military and Medical Add Depth
San Antonio's military logistics and medical sectors bring freight demand that isn't tied to retail cycles, complementing Dallas's electronics and retail distribution volume.
Comfortable Same-Day Range
At under 300 miles, this lane fits well within a single driving day, supporting quick turnarounds for drivers based in either city.
Dallas to San Antonio: What to Know
Dallas and San Antonio sit 274 miles apart, connecting Dallas's electronics, retail distribution, and food and beverage economy to San Antonio's manufacturing, medical, and military logistics base. It's a manageable single-day run, and San Antonio's military logistics presence adds a distinct freight category that most Texas corridors don't carry.
Why This Corridor Runs the Way It Does
San Antonio's manufacturing base, combined with its significant medical sector and military logistics presence, gives this corridor a freight profile that's distinct from a typical Texas retail lane. Dallas's electronics and general retail distribution freight pairs well with that variety, and because neither city depends on a single industry, the corridor holds up steadily across the year.
Equipment and Rate Patterns
Dry van carries the bulk of general retail and manufacturing freight on this lane, while reefer has a presence tied to medical and food and beverage distribution. Specialized freight tied to military logistics also moves on this corridor, adding a category not common on most Texas lanes.
Rates on this corridor tend to hold steady given the diversified freight base in San Antonio, without the seasonal swings that hit lanes dependent on a single sector.
Route and Planning Notes
The drive follows I-35 south out of Dallas through Waco and into the San Antonio area, a mostly flat and direct route with manageable conditions. Traffic around the Austin metro area, which sits between the two cities along this route, can add time during peak hours and is worth factoring into scheduling.
Backhaul Strategy
Given San Antonio's diversified freight base spanning manufacturing, medical, and military logistics, drivers rarely wait long for a return load after delivering there. Dallas's own strong distribution economy keeps the reverse trip just as reliable, making this a dependable corridor for regular rotation.
Run your own numbers with the load profitability calculator before you commit to a rate.
Return Lane: San Antonio → Dallas
Carriers Running This Corridor
“This lane has more variety than people expect. Military and medical freight out of San Antonio keeps it from feeling repetitive.”
“Traffic through Austin is really the only thing I plan around carefully on this run. Otherwise it's about as smooth as they come.”