| Sierra Vista Southeast to Racale | 6,496.50 mi (10,455.11 km) |
| Sierra Vista Southeast to Racconigi | 5,885.25 mi (9,471.40 km) |
| Sierra Vista Southeast to Raffadali | 6,454.18 mi (10,387.00 km) |
| Sierra Vista Southeast to Ragusa | 6,524.17 mi (10,499.63 km) |
| Sierra Vista Southeast to Ramacca | 6,500.41 mi (10,461.41 km) |
| Sierra Vista Southeast to Randazzo | 6,485.32 mi (10,437.12 km) |
| Sierra Vista Southeast to Rapallo | 5,961.55 mi (9,594.19 km) |
| Sierra Vista Southeast to Ravanusa | 6,477.82 mi (10,425.05 km) |
| Sierra Vista Southeast to Ravenna | 6,065.83 mi (9,762.01 km) |
| Sierra Vista Southeast to Recanati | 6,162.90 mi (9,918.23 km) |
| Sierra Vista Southeast to Recco | 5,957.71 mi (9,588.01 km) |
| Sierra Vista Southeast to Reggello | 6,076.79 mi (9,779.65 km) |
| Sierra Vista Southeast to Reggio di Calabria | 6,500.39 mi (10,461.36 km) |
| Sierra Vista Southeast to Reggio Emilia | 5,996.22 mi (9,649.99 km) |
| Sierra Vista Southeast to Reggiolo | 5,992.62 mi (9,644.20 km) |
