Garden Grove Iowa Traffic 2024-12-21 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Garden Grove Iowa Humeston, IA 10.87 mi Weldon, IA 13.28 mi Leon, IA 13.52 miInterstate highway exits close to Garden Grove Iowa Exit 22, i35 18.15 mi Exit 18, i35 18.59 mi Exit 12, i35 21.04 miInterstate highways close to Garden Grove Iowa i35 map 18.15 mi i80 map 87.77 mi i29 map 146.46 miState roads close to Garden Grove Iowa IA 2 map 4.51 mi US 65 IA map 9.09 mi US 69 IA map 11.84 mi