| Sammamish to Racale | 5,910.66 mi (9,512.29 km) |
| Sammamish to Racconigi | 5,364.23 mi (8,632.90 km) |
| Sammamish to Raffadali | 5,956.73 mi (9,586.42 km) |
| Sammamish to Ragusa | 6,016.84 mi (9,683.17 km) |
| Sammamish to Ramacca | 5,987.99 mi (9,636.73 km) |
| Sammamish to Randazzo | 5,963.66 mi (9,597.59 km) |
| Sammamish to Rapallo | 5,428.74 mi (8,736.71 km) |
| Sammamish to Ravanusa | 5,976.35 mi (9,618.00 km) |
| Sammamish to Ravenna | 5,498.69 mi (8,849.29 km) |
| Sammamish to Recanati | 5,592.62 mi (9,000.45 km) |
| Sammamish to Recco | 5,425.62 mi (8,731.69 km) |
| Sammamish to Reggello | 5,526.34 mi (8,893.79 km) |
| Sammamish to Reggio di Calabria | 5,966.92 mi (9,602.83 km) |
| Sammamish to Reggio Emilia | 5,443.21 mi (8,760.00 km) |
| Sammamish to Reggiolo | 5,434.82 mi (8,746.50 km) |
