| Middletown to Rockville (Maryland) | 386.55 mi (622.10 km) |
| Middletown to Rockville Centre (New York) | 572.37 mi (921.15 km) |
| Middletown to Rockwall (Texas) | 811.23 mi (1,305.54 km) |
| Middletown to Rocky Mount (North Carolina) | 433.64 mi (697.87 km) |
| Middletown to Rocky Point (New York) | 610.60 mi (982.67 km) |
| Middletown to Rocky River (Ohio) | 189.49 mi (304.95 km) |
| Middletown to Roessleville (New York) | 592.37 mi (953.33 km) |
| Middletown to Rogers (Arkansas) | 576.76 mi (928.20 km) |
| Middletown to Rogers (Minnesota) | 612.10 mi (985.08 km) |
| Middletown to Rohnert Park (California) | 2,046.25 mi (3,293.12 km) |
| Middletown to Rolla (Missouri) | 412.74 mi (664.24 km) |
| Middletown to Rolling Meadows (Illinois) | 261.12 mi (420.23 km) |
| Middletown to Roma (Texas) | 1,236.79 mi (1,990.43 km) |
| Middletown to Rome (Georgia) | 364.67 mi (586.88 km) |
| Middletown to Rome (New York) | 526.81 mi (847.82 km) |
