| Iowa City to Yonkers (New York) | 916.52 mi (1,475.00 km) |
| Iowa City to Yorba Linda (California) | 1,522.98 mi (2,451.00 km) |
| Iowa City to York (Pennsylvania) | 781.67 mi (1,257.98 km) |
| Iowa City to Yorktown (Indiana) | 330.18 mi (531.37 km) |
| Iowa City to Yorkville (Illinois) | 158.97 mi (255.84 km) |
| Iowa City to Youngstown (Ohio) | 565.22 mi (909.63 km) |
| Iowa City to Youngsville (Louisiana) | 799.11 mi (1,286.05 km) |
| Iowa City to Ypsilanti (Michigan) | 408.32 mi (657.13 km) |
| Iowa City to Yuba City (California) | 1,585.71 mi (2,551.96 km) |
| Iowa City to Yucaipa (California) | 1,481.49 mi (2,384.22 km) |
| Iowa City to Yucca Valley (California) | 1,447.25 mi (2,329.13 km) |
| Iowa City to Yukon (Oklahoma) | 541.02 mi (870.69 km) |
| Iowa City to Yulee (Florida) | 941.30 mi (1,514.88 km) |
| Iowa City to Yuma (Arizona) | 1,407.99 mi (2,265.93 km) |
| Iowa City to Zachary (Louisiana) | 759.72 mi (1,222.65 km) |
