Live Chat I-91 Community Nearby Traffic Thetford State Park 2024-04-18 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Thetford State Park Thetford, VT 2.35 Thetford Center, VT 6.15 North Thetford, VT 6.65 Interstate highway exits close to Thetford State Park Exit 14, i91 1.88 Exit 13, i91 12.49 Exit 15, i91 13.13 Interstate highways close to Thetford State Park i91 map 1.88 i89 map 16.57 i93 map 42.70 State roads close to Thetford State Park US 5 VT map 1.27 VT 113 map 1.79 VT 132 map 3.86