| Keystone to Worthington (Ohio) | 826.97 mi (1,330.87 km) |
| Keystone to Wright (Florida) | 291.30 mi (468.80 km) |
| Keystone to Wyandanch (New York) | 1,016.97 mi (1,636.66 km) |
| Keystone to Wyandotte (Michigan) | 973.34 mi (1,566.44 km) |
| Keystone to Wylie (Texas) | 893.48 mi (1,437.91 km) |
| Keystone to Wyndham (Virginia) | 720.87 mi (1,160.13 km) |
| Keystone to Wyoming (Michigan) | 1,034.44 mi (1,664.77 km) |
| Keystone to Wyomissing (Pennsylvania) | 923.41 mi (1,486.08 km) |
| Keystone to Xenia (Ohio) | 801.81 mi (1,290.39 km) |
| Keystone to Yakima (Washington) | 2,409.65 mi (3,877.95 km) |
| Keystone to Yankton (South Dakota) | 1,311.89 mi (2,111.28 km) |
| Keystone to Yauco (Puerto Rico) | 1,217.54 mi (1,959.44 km) |
| Keystone to Yazoo City (Mississippi) | 567.95 mi (914.02 km) |
| Keystone to Yeadon (Pennsylvania) | 916.67 mi (1,475.24 km) |
| Keystone to Yelm (Washington) | 2,510.58 mi (4,040.38 km) |
