| Wichita Falls to Ratingen | 5,021.55 mi (8,081.41 km) |
| Wichita Falls to Ratzeburg | 5,064.53 mi (8,150.58 km) |
| Wichita Falls to Raubling | 5,353.76 mi (8,616.05 km) |
| Wichita Falls to Rauenberg | 5,167.80 mi (8,316.77 km) |
| Wichita Falls to Raunheim | 5,129.07 mi (8,254.45 km) |
| Wichita Falls to Ravensburg | 5,260.90 mi (8,466.60 km) |
| Wichita Falls to Recke | 5,012.11 mi (8,066.22 km) |
| Wichita Falls to Recklinghausen | 5,022.05 mi (8,082.20 km) |
| Wichita Falls to Regen | 5,341.61 mi (8,596.48 km) |
| Wichita Falls to Regensburg | 5,301.69 mi (8,532.25 km) |
| Wichita Falls to Regenstauf | 5,298.87 mi (8,527.70 km) |
| Wichita Falls to Rehau | 5,248.13 mi (8,446.06 km) |
| Wichita Falls to Rehburg-Loccum | 5,061.11 mi (8,145.08 km) |
| Wichita Falls to Rehlingen-Siersburg | 5,088.37 mi (8,188.94 km) |
| Wichita Falls to Reichelsheim | 5,155.20 mi (8,296.49 km) |
