Live Chat I-45 Community Nearby Traffic Sigma Dental Specialists (Health dentist) 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Sigma Dental Specialists (Health Dentist) Mansfield, TX 6.42 Kennedale, TX 6.73 Fort Worth, TX 11.91 Interstate highway exits close to Sigma Dental Specialists (Health Dentist) Exit 448, i20 4.53 Exit 449, i20 4.68 Exit 447, i20 5.61 Interstate highways close to Sigma Dental Specialists (Health Dentist) i20 map 4.53 i30 map 14.02 i35wtx map 16.66 State roads close to Sigma Dental Specialists (Health Dentist) TX FM 157 map 0.78 US 287 TX map 2.58 TX FM 1187 map 5.53