| Hammond to Yonkers (New York) | 708.14 mi (1,139.64 km) |
| Hammond to Yorba Linda (California) | 1,727.89 mi (2,780.78 km) |
| Hammond to York (Pennsylvania) | 573.87 mi (923.56 km) |
| Hammond to Yorktown (Indiana) | 143.14 mi (230.36 km) |
| Hammond to Yorkville (Illinois) | 49.64 mi (79.88 km) |
| Hammond to Youngstown (Ohio) | 356.67 mi (574.00 km) |
| Hammond to Youngsville (Louisiana) | 834.69 mi (1,343.30 km) |
| Hammond to Ypsilanti (Michigan) | 203.58 mi (327.63 km) |
| Hammond to Yuba City (California) | 1,793.76 mi (2,886.78 km) |
| Hammond to Yucaipa (California) | 1,686.14 mi (2,713.57 km) |
| Hammond to Yucca Valley (California) | 1,651.60 mi (2,658.00 km) |
| Hammond to Yukon (Oklahoma) | 695.89 mi (1,119.93 km) |
| Hammond to Yulee (Florida) | 827.10 mi (1,331.09 km) |
| Hammond to Yuma (Arizona) | 1,607.30 mi (2,586.69 km) |
| Hammond to Zachary (Louisiana) | 783.78 mi (1,261.38 km) |
