Origin
San Antonio, TX
Afternoon in San Antonio on Sunday
Local time
4:22 PM
CDT
Current temp
81°F
Unavailable
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Create accountDrive Time
33m
Distance
26 mi
42 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$4
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
San Antonio, TX
Wikimedia Commons
Bulverde, TX
Action Construction Equipment Ltd. - ACE
If you are looking to head north from San Antonio to Bulverde, you are in for a quick 26-mile trip that takes approximately 33 minutes. Since both cities are located within the Great Plains region of Texas, you will experience a consistent landscape throughout the duration of your travel. This route is perfectly suited for a single-day excursion, meaning there is no need to worry about overnight logistics. You should budget about $4 for fuel to complete the journey, making it a very economical local drive. Because the trip is short and straightforward, it offers great flexibility for your schedule, whether you are commuting or heading out for a casual visit.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
13 miles from San Antonio, TX
A natural place for your longest stop of the day , about 16m into the drive .
Expect a turn-heavy local drive rather than a high-speed interstate haul, as this route contains zero highway miles. You will navigate through city streets, utilizing West Market Street, East Market Street, and East Commerce Street to make your way toward your destination. Because the entire 26-mile journey is conducted on local roads, you should prepare for a more hands-on driving experience with frequent turns. There are no long, uninterrupted highway stretches here, so you will want to stay alert as you transition between these specific thoroughfares. The road’s personality is defined by its local character, keeping you engaged with the urban and suburban layout of the area.
This is a straightforward highway drive that stays mostly on McAllister Freeway and US 281. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.8 miles in.
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 8 significant decision points across 26 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.8 miles: Lane positioning matters here; at 0.9 miles: Multiple destination signs - pick the right one; at 1.1 miles (I 37; US 281 / William J Bordelon Freeway): Merge point - match speed before joining. Lane positioning matters here.
These are the spots where you need to pay the most attention. Preview them before you drive.
Turn left
Lane positioning matters here
Take the ramp toward US 281 North, I 37 North
Multiple destination signs - pick the right one
Merge onto I 37; US 281 / William J Bordelon Freeway
Merge point - match speed before joining. Lane positioning matters here
Keep slight left at fork onto US 281 HOV Lane
Highway fork - watch signs carefully. Lane positioning matters here
Turn sharp left onto FM 1863 / Bulverde Road
Sharp turn - reduce speed on approach. Lane positioning matters here
Between San Antonio, TX and Bulverde, TX, road signs point toward Johnson City and Fm 1863: Bulverde.
Johnson City
Fm 1863: Bulverde
| Road | Distance | Duration |
|---|---|---|
| McAllister Freeway | 14.9 mi | 17m |
| US 281 | 4.7 mi | 5m |
| US 281 HOV Lane | 2.9 mi | 3m |
| Bulverde Road | 1.2 mi | 2m |
| William J Bordelon Freeway | 0.9 mi | 1m |
| East Market Street | 0.4 mi | <1m |
| West Market Street | 0.4 mi | <1m |
| East Commerce Street | <0.1 mi | <1m |
Step-by-step road directions between San Antonio, TX and Bulverde, TX.
Start on Dolorosa Street
Continue on West Market Street
Continue on East Market Street
Turn left
Turn straight onto East Commerce Street
Take the ramp
Merge onto I 37; US 281
Continue on US 281
Keep slight left at fork onto US 281 HOV Lane
Merge onto US 281
Take the exit
Turn sharp left onto FM 1863
Arrive at destination
Since you have no planned stops on this 33-minute route, you have the freedom to depart whenever your schedule allows. Keep in mind that because you are sticking exclusively to local streets, traffic patterns on Market and Commerce streets can significantly impact your travel time. It is wise to check your navigation app before pulling out of the driveway to account for any unexpected congestion on these surface roads. You do not need to worry about lengthy rest stops or complex fuel planning given the short distance and low $4 fuel cost. Embrace the simplicity of this short drive by keeping your navigation ready for the various turns you will encounter along the way.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 26 miles or 33m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 13 miles or 16m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 26m
Traffic, exits, and arrival timing usually matter more near Bulverde, TX than in the middle of the route.
Open the route before leaving San Antonio, TX so your first major turns are already loaded.
Leave with enough water and a charging cable within reach, not packed away.
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from San Antonio, TX
This is one driving day of about 26 miles and 33m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 13 mi from San Antonio, TX · 16m into the drive
Mid-route town
Meal stop
13 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
A short stop after about 26 miles helps settle the day before fatigue starts building.
The midpoint is around 13 miles from San Antonio, TX, which is a good place for a longer meal and fuel stop.
The final approach into Bulverde, TX usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Bulverde, TX.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Regular Gas
$3.97 one way
$7.94 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $4.35 | $8.70 |
| premium | $4.59 | $4.70 | $9.40 |
| diesel | $5.64 | $5.78 | $11.55 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$4
Meals
$25–$50
Total
$29–$54
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 9.1 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $3 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 7.8 | 0 | $2.73 | $1.25 |
| Efficient EV | 6.5 | 0 | $2.28 | $1.04 |
| EV Truck/SUV | 10.4 | 0 | $3.64 | $1.66 |
Gas CO2
9 kg
EV CO2
3 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Current conditions at both ends of the drive.
Origin
Afternoon in San Antonio on Sunday
Local time
4:22 PM
CDT
Current temp
81°F
Unavailable
Destination
Afternoon in Bulverde on Sunday
Local time
4:22 PM
CDT
Current temp
62°F
Unavailable
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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