| Buckeye to Racale | 6,470.19 mi (10,412.77 km) |
| Buckeye to Racconigi | 5,866.35 mi (9,440.99 km) |
| Buckeye to Raffadali | 6,442.79 mi (10,368.68 km) |
| Buckeye to Ragusa | 6,511.54 mi (10,479.31 km) |
| Buckeye to Ramacca | 6,486.77 mi (10,439.45 km) |
| Buckeye to Randazzo | 6,470.02 mi (10,412.48 km) |
| Buckeye to Rapallo | 5,941.13 mi (9,561.32 km) |
| Buckeye to Ravanusa | 6,465.90 mi (10,405.86 km) |
| Buckeye to Ravenna | 6,040.19 mi (9,720.75 km) |
| Buckeye to Recanati | 6,137.30 mi (9,877.03 km) |
| Buckeye to Recco | 5,937.39 mi (9,555.31 km) |
| Buckeye to Reggello | 6,054.07 mi (9,743.09 km) |
| Buckeye to Reggio di Calabria | 6,483.15 mi (10,433.62 km) |
| Buckeye to Reggio Emilia | 5,972.58 mi (9,611.93 km) |
| Buckeye to Reggiolo | 5,968.14 mi (9,604.79 km) |
