| Tall Abyad to Ratingen | 1,865.35 mi (3,001.99 km) |
| Tall Abyad to Ratzeburg | 1,786.20 mi (2,874.61 km) |
| Tall Abyad to Raubling | 1,561.22 mi (2,512.54 km) |
| Tall Abyad to Rauenberg | 1,741.64 mi (2,802.89 km) |
| Tall Abyad to Raunheim | 1,769.26 mi (2,847.35 km) |
| Tall Abyad to Ravensburg | 1,671.21 mi (2,689.55 km) |
| Tall Abyad to Recke | 1,858.17 mi (2,990.43 km) |
| Tall Abyad to Recklinghausen | 1,859.71 mi (2,992.91 km) |
| Tall Abyad to Regen | 1,547.17 mi (2,489.93 km) |
| Tall Abyad to Regensburg | 1,592.37 mi (2,562.68 km) |
| Tall Abyad to Regenstauf | 1,593.30 mi (2,564.17 km) |
| Tall Abyad to Rehau | 1,629.07 mi (2,621.73 km) |
| Tall Abyad to Rehburg-Loccum | 1,803.23 mi (2,902.02 km) |
| Tall Abyad to Rehlingen-Siersburg | 1,830.75 mi (2,946.31 km) |
| Tall Abyad to Reichelsheim | 1,745.92 mi (2,809.79 km) |
