| Peoria to Robertsville (New Jersey) | 803.91 mi (1,293.77 km) |
| Peoria to Robinson (Texas) | 766.48 mi (1,233.54 km) |
| Peoria to Robstown (Texas) | 1,005.37 mi (1,617.98 km) |
| Peoria to Rochester (Michigan) | 360.55 mi (580.25 km) |
| Peoria to Rochester (Minnesota) | 268.63 mi (432.32 km) |
| Peoria to Rochester (New Hampshire) | 970.46 mi (1,561.81 km) |
| Peoria to Rochester (New York) | 638.06 mi (1,026.86 km) |
| Peoria to Rochester Hills (Michigan) | 358.29 mi (576.62 km) |
| Peoria to Rock Hill (South Carolina) | 616.61 mi (992.34 km) |
| Peoria to Rock Island (Illinois) | 70.68 mi (113.75 km) |
| Peoria to Rock Springs (Wyoming) | 1,019.11 mi (1,640.10 km) |
| Peoria to Rockford (Illinois) | 108.00 mi (173.81 km) |
| Peoria to Rockledge (Florida) | 995.29 mi (1,601.77 km) |
| Peoria to Rocklin (California) | 1,675.97 mi (2,697.21 km) |
| Peoria to Rockport (Texas) | 975.53 mi (1,569.96 km) |
