Griswold Iowa Traffic 2024-10-05 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Griswold Iowa Massena, IA 10.85 mi Grant, IA 13.15 mi Wiota, IA 17.22 miInterstate highway exits close to Griswold Iowa Exit 64, i80 28.50 mi Exit 60, i80 28.59 mi Exit 57, i80 29.60 miInterstate highways close to Griswold Iowa i80 map 28.50 mi i680ne map 63.68 mi i29 map 77.80 miState roads close to Griswold Iowa IA 92 map 1.97 mi US 71 IA map 7.54 mi IA 148 map 12.01 mi