Underwood Iowa Traffic 2024-12-17 Roadnow Click for Real Time Traffic Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Underwood Iowa Neola, IA 8.15 mi McClelland, IA 10.33 mi Harlan, IA 10.41 miInterstate highway exits close to Underwood Iowa Exit 17, i80 1.66 mi Exit 23, i80 8.60 mi Exit 21, i680ne 13.22 miInterstate highways close to Underwood Iowa i80 map 1.66 mi i680ne map 13.22 mi i29 map 18.14 miState roads close to Underwood Iowa US 6 IA map 10.98 mi IA 92 map 17.30 mi IA 165 map 21.66 mi