| Merriam to Racale | 5,527.20 mi (8,895.16 km) |
| Merriam to Racconigi | 4,907.47 mi (7,897.81 km) |
| Merriam to Raffadali | 5,464.11 mi (8,793.64 km) |
| Merriam to Ragusa | 5,535.39 mi (8,908.35 km) |
| Merriam to Ramacca | 5,512.98 mi (8,872.29 km) |
| Merriam to Randazzo | 5,500.09 mi (8,851.54 km) |
| Merriam to Rapallo | 4,985.69 mi (8,023.69 km) |
| Merriam to Ravanusa | 5,488.33 mi (8,832.61 km) |
| Merriam to Ravenna | 5,097.66 mi (8,203.90 km) |
| Merriam to Recanati | 5,194.16 mi (8,359.19 km) |
| Merriam to Recco | 4,981.72 mi (8,017.31 km) |
| Merriam to Reggello | 5,103.90 mi (8,213.93 km) |
| Merriam to Reggio di Calabria | 5,517.67 mi (8,879.83 km) |
| Merriam to Reggio Emilia | 5,025.19 mi (8,087.26 km) |
| Merriam to Reggiolo | 5,022.95 mi (8,083.66 km) |
