Live Chat I-44 Community Nearby Traffic St. Peter Sandstone Mines (Poi cave) 2024-06-05 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to St. Peter Sandstone Mines (Poi Cave) Gray Summit, MO 8.50 Catawissa, MO 9.01 Eureka, MO 11.04 Interstate highway exits close to St. Peter Sandstone Mines (Poi Cave) Exit 257, i44 1.81 Exit 261, i44 5.96 Exit 253, i44 7.27 Interstate highways close to St. Peter Sandstone Mines (Poi Cave) i44 map 1.81 i64 map 23.63 i270mo map 27.64 State roads close to St. Peter Sandstone Mines (Poi Cave) US 50 MO map 1.54 HISTORIC US 66 MO map 1.87 MO 100 map 5.74