| Hilliard to Robertsville (New Jersey) | 468.14 mi (753.40 km) |
| Hilliard to Robinson (Texas) | 980.29 mi (1,577.63 km) |
| Hilliard to Robstown (Texas) | 1,183.35 mi (1,904.41 km) |
| Hilliard to Rochester (Michigan) | 183.20 mi (294.83 km) |
| Hilliard to Rochester (Minnesota) | 551.29 mi (887.21 km) |
| Hilliard to Rochester (New Hampshire) | 667.07 mi (1,073.55 km) |
| Hilliard to Rochester (New York) | 358.79 mi (577.41 km) |
| Hilliard to Rochester Hills (Michigan) | 181.66 mi (292.35 km) |
| Hilliard to Rock Hill (South Carolina) | 370.84 mi (596.82 km) |
| Hilliard to Rock Island (Illinois) | 400.92 mi (645.22 km) |
| Hilliard to Rock Springs (Wyoming) | 1,361.94 mi (2,191.82 km) |
| Hilliard to Rockford (Illinois) | 343.47 mi (552.76 km) |
| Hilliard to Rockledge (Florida) | 821.08 mi (1,321.40 km) |
| Hilliard to Rocklin (California) | 2,019.28 mi (3,249.72 km) |
| Hilliard to Rockport (Texas) | 1,147.36 mi (1,846.50 km) |
