Bus
Driving
Round Rock to Austin
Updated: 28 May 2026
The commute from Round Rock to Austin is a short, daily journey for many residents. You can drive via I-35 or take the CapMetro bus service. The distance is approximately 30 kilometers. Traffic on I-35 can be heavy during peak hours, so plan your travel accordingly. Austin is the state capital and a major cultural hub, offering endless entertainment and dining options.
Total Distance: Driving distance 30 km, straight-line air distance 25 km.
Fastest Way
Driving during off-peak hours takes about 25 minutes.
Cheapest Way
Public bus is the most cost-effective option.
Compare Round Rock to Austin Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 50 mins | 25 mins |
| Avg Price | $2 - $5 | $5 - $10 (fuel) |
| Operator | CapMetro | Personal Vehicle |
| Route | Route 980 or 985 express buses. | I-35 South. |
| Tip | Check the CapMetro app for real-time bus tracking. | Use the Mopac Expressway (Loop 1) as an alternative if I-35 is congested. |
Travel Tips
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TrafficI-35 is notoriously busy; use navigation apps to check for accidents.
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ParkingParking in downtown Austin can be expensive; look for public garages.
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Public TransitCapMetro offers a reliable way to commute without the stress of driving.
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WeatherTexas summers are very hot; stay hydrated and wear light clothing.
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EventsCheck for local festivals, as they can significantly impact traffic in Austin.
Safety Tips
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DrivingStay alert for aggressive drivers on I-35.
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Pedestrian SafetyAustin is a bike-friendly city; watch for cyclists in downtown areas.
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EmergencyKeep a charged phone and emergency contact numbers handy.
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Night SafetyStick to well-lit areas when walking downtown at night.
People Also Ask
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How far is Round Rock from Austin?It is about 30 kilometers away.
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Is there a train between them?No, there is no direct passenger rail service.
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What is the best way to commute?Driving is fastest, but bus is more relaxing.
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Is I-35 always busy?It is very busy during rush hours and weekends.
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What is Round Rock known for?It is known for its historic round rock and the Dell headquarters.
Quick Info
- From Round Rock, Texas, United States
- To Austin, Texas, United States
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Modes
Best Time to Travel
Anytime, but avoid peak rush hours (7-9 AM and 4-6 PM).
Things to Do in Austin
1
Texas State Capitol
Tour the historic capitol building, which is taller than the US Capitol in Washington, DC.
2
Barton Springs Pool
Swim in this natural spring-fed pool that stays at a constant temperature year-round.
3
South Congress Avenue
Explore this vibrant street filled with unique shops, restaurants, and live music venues.
4
Lady Bird Lake
Enjoy kayaking, paddleboarding, or walking along the scenic trails surrounding the lake.
Tags
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