| Marshalltown to Racale | 5,315.79 mi (8,554.94 km) |
| Marshalltown to Racconigi | 4,698.31 mi (7,561.19 km) |
| Marshalltown to Raffadali | 5,259.99 mi (8,465.13 km) |
| Marshalltown to Ragusa | 5,330.73 mi (8,578.99 km) |
| Marshalltown to Ramacca | 5,307.75 mi (8,542.00 km) |
| Marshalltown to Randazzo | 5,293.97 mi (8,519.82 km) |
| Marshalltown to Rapallo | 4,775.94 mi (7,686.13 km) |
| Marshalltown to Ravanusa | 5,283.96 mi (8,503.71 km) |
| Marshalltown to Ravenna | 4,885.66 mi (7,862.71 km) |
| Marshalltown to Recanati | 4,982.38 mi (8,018.37 km) |
| Marshalltown to Recco | 4,772.01 mi (7,679.81 km) |
| Marshalltown to Reggello | 4,893.28 mi (7,874.98 km) |
| Marshalltown to Reggio di Calabria | 5,310.60 mi (8,546.58 km) |
| Marshalltown to Reggio Emilia | 4,813.97 mi (7,747.33 km) |
| Marshalltown to Reggiolo | 4,811.33 mi (7,743.09 km) |
