| Altoona to Ratingen | 3,930.50 mi (6,325.53 km) |
| Altoona to Ratzeburg | 4,006.25 mi (6,447.44 km) |
| Altoona to Raubling | 4,251.76 mi (6,842.55 km) |
| Altoona to Rauenberg | 4,066.16 mi (6,543.85 km) |
| Altoona to Raunheim | 4,032.42 mi (6,489.56 km) |
| Altoona to Ravensburg | 4,151.14 mi (6,680.61 km) |
| Altoona to Recke | 3,932.62 mi (6,328.95 km) |
| Altoona to Recklinghausen | 3,934.26 mi (6,331.58 km) |
| Altoona to Regen | 4,251.68 mi (6,842.42 km) |
| Altoona to Regensburg | 4,208.67 mi (6,773.20 km) |
| Altoona to Regenstauf | 4,206.80 mi (6,770.20 km) |
| Altoona to Rehau | 4,164.48 mi (6,702.08 km) |
| Altoona to Rehburg-Loccum | 3,986.82 mi (6,416.16 km) |
| Altoona to Rehlingen-Siersburg | 3,981.65 mi (6,407.84 km) |
| Altoona to Reichelsheim | 4,057.37 mi (6,529.70 km) |
