| Keystone to Lima (Ohio) | 875.46 mi (1,408.92 km) |
| Keystone to Lincoln (California) | 2,329.77 mi (3,749.40 km) |
| Keystone to Lincoln (Illinois) | 915.58 mi (1,473.49 km) |
| Keystone to Lincoln (Nebraska) | 1,184.53 mi (1,906.31 km) |
| Keystone to Lincoln Park (Michigan) | 975.59 mi (1,570.06 km) |
| Keystone to Lincoln Park (New Jersey) | 1,000.96 mi (1,610.88 km) |
| Keystone to Lincolnia (Virginia) | 801.75 mi (1,290.30 km) |
| Keystone to Lincolnton (North Carolina) | 513.63 mi (826.61 km) |
| Keystone to Lincolnwood (Illinois) | 1,001.08 mi (1,611.08 km) |
| Keystone to Linda (California) | 2,345.03 mi (3,773.96 km) |
| Keystone to Linden (New Jersey) | 985.01 mi (1,585.22 km) |
| Keystone to Lindenhurst (Illinois) | 1,032.85 mi (1,662.20 km) |
| Keystone to Lindenhurst (New York) | 1,013.09 mi (1,630.41 km) |
| Keystone to Lindenwold (New Jersey) | 916.75 mi (1,475.37 km) |
| Keystone to Lindon (Utah) | 1,853.11 mi (2,982.29 km) |
