| Cedar Rapids to Racale | 5,272.39 mi (8,485.09 km) |
| Cedar Rapids to Racconigi | 4,653.71 mi (7,489.42 km) |
| Cedar Rapids to Raffadali | 5,213.15 mi (8,389.76 km) |
| Cedar Rapids to Ragusa | 5,284.13 mi (8,503.98 km) |
| Cedar Rapids to Ramacca | 5,261.39 mi (8,467.39 km) |
| Cedar Rapids to Randazzo | 5,248.00 mi (8,445.83 km) |
| Cedar Rapids to Rapallo | 4,731.64 mi (7,614.83 km) |
| Cedar Rapids to Ravanusa | 5,237.23 mi (8,428.50 km) |
| Cedar Rapids to Ravenna | 4,842.55 mi (7,793.34 km) |
| Cedar Rapids to Recanati | 4,939.15 mi (7,948.80 km) |
| Cedar Rapids to Recco | 4,727.69 mi (7,608.49 km) |
| Cedar Rapids to Reggello | 4,849.43 mi (7,804.41 km) |
| Cedar Rapids to Reggio di Calabria | 5,265.05 mi (8,473.28 km) |
| Cedar Rapids to Reggio Emilia | 4,770.43 mi (7,677.27 km) |
| Cedar Rapids to Reggiolo | 4,768.01 mi (7,673.37 km) |
