| Giessen to Rheinberg | 111.70 mi (179.77 km) |
| Giessen to Rheine | 128.91 mi (207.46 km) |
| Giessen to Rheinfelden (Baden) | 212.53 mi (342.04 km) |
| Giessen to Ribnitz-Damgarten | 299.61 mi (482.18 km) |
| Giessen to Richterich | 115.03 mi (185.12 km) |
| Giessen to Riedlingen | 171.63 mi (276.21 km) |
| Giessen to Riegelsberg | 117.66 mi (189.36 km) |
| Giessen to Rielasingen-Worblingen | 196.97 mi (317.00 km) |
| Giessen to Riesa | 207.53 mi (333.98 km) |
| Giessen to Rietberg | 84.67 mi (136.26 km) |
| Giessen to Rinteln | 112.48 mi (181.02 km) |
| Giessen to Ritterhude | 179.88 mi (289.49 km) |
| Giessen to Rodenbach | 34.02 mi (54.75 km) |
| Giessen to Rodental | 107.64 mi (173.22 km) |
| Giessen to Rodgau | 40.30 mi (64.85 km) |
