| Peniche to Rockville (Maryland) | 3,537.34 mi (5,692.80 km) |
| Peniche to Rockville Centre (New York) | 3,323.56 mi (5,348.75 km) |
| Peniche to Rockwall (Texas) | 4,684.98 mi (7,539.75 km) |
| Peniche to Rocky Mount (North Carolina) | 3,658.95 mi (5,888.51 km) |
| Peniche to Rocky Point (New York) | 3,282.62 mi (5,282.86 km) |
| Peniche to Rocky River (Ohio) | 3,699.24 mi (5,953.35 km) |
| Peniche to Roessleville (New York) | 3,283.67 mi (5,284.55 km) |
| Peniche to Rogers (Arkansas) | 4,449.37 mi (7,160.57 km) |
| Peniche to Rogers (Minnesota) | 4,123.76 mi (6,636.55 km) |
| Peniche to Rohnert Park (California) | 5,609.44 mi (9,027.52 km) |
| Peniche to Rolla (Missouri) | 4,278.70 mi (6,885.90 km) |
| Peniche to Rolling Meadows (Illinois) | 3,970.71 mi (6,390.24 km) |
| Peniche to Roma (Texas) | 5,068.32 mi (8,156.67 km) |
| Peniche to Rome (Georgia) | 4,083.35 mi (6,571.52 km) |
| Peniche to Rome (New York) | 3,352.64 mi (5,395.55 km) |
