From Houston George Bush Intercontinental Airport (IAH)

1. Head east on Will Clayton Pkwy toward Eastex Fwy (US-59 S).
2. Turn right at Eastex Fwy (US-59 S).
3. Take the left ramp onto US-59 / SW Fwy South.
4. After approximately 31 miles, exit at W Airport Blvd.
5. Turn right at W Airport Blvd.
6. After approximately 2.5 miles, HCSS will be on your left at 13151 W Airport Blvd.

From the Houston Hobby Airport

Fastest route (toll charges apply):

1. Head south on Telephone Rd/TX-35 toward Sandgate Rd.
   
2. Turn right at S Sam Houston Pkwy.
   
3. Take the left ramp onto S Beltway 8 / S Sam Houston Tollway W (toll road).
   
4. After approximately 17 miles, exit at US-59 / SW Fwy South toward Victoria.
   
5. After approximately 1.6 miles, exit at W Airport Blvd / Kirkwood Rd.
   
6. Turn right at W Airport Blvd.
   
7. After approximately 2.5 miles, HCSS will be on your left at 13151 W. Airport Blvd.

Toll-free route:

1. Head south on Telephone Rd/TX-35 toward Sandgate Rd.
   
2. Turn right at S Sam Houston Pkwy. Stay on the frontage road and do not enter left ramps.
   
3. After approximately 17 miles, turn left at SW Fwy.
   
4. After approximately 1.6 miles, turn right at W Airport Blvd.
   
5. After approximately 2.5 miles, HCSS will be on your left at 13151 W. Airport Blvd.