| South Bend to Racale | 5,074.11 mi (8,165.99 km) |
| South Bend to Racconigi | 4,451.30 mi (7,163.68 km) |
| South Bend to Raffadali | 5,000.24 mi (8,047.11 km) |
| South Bend to Ragusa | 5,072.09 mi (8,162.73 km) |
| South Bend to Ramacca | 5,050.43 mi (8,127.88 km) |
| South Bend to Randazzo | 5,038.72 mi (8,109.04 km) |
| South Bend to Rapallo | 4,530.40 mi (7,290.98 km) |
| South Bend to Ravanusa | 5,024.72 mi (8,086.51 km) |
| South Bend to Ravenna | 4,646.29 mi (7,477.48 km) |
| South Bend to Recanati | 4,742.21 mi (7,631.85 km) |
| South Bend to Recco | 4,526.37 mi (7,284.50 km) |
| South Bend to Reggello | 4,649.95 mi (7,483.37 km) |
| South Bend to Reggio di Calabria | 5,057.59 mi (8,139.40 km) |
| South Bend to Reggio Emilia | 4,572.45 mi (7,358.65 km) |
| South Bend to Reggiolo | 4,570.96 mi (7,356.26 km) |
