| Lake Monticello to Ratingen | 4,048.54 mi (6,515.49 km) |
| Lake Monticello to Ratzeburg | 4,132.76 mi (6,651.04 km) |
| Lake Monticello to Raubling | 4,365.37 mi (7,025.38 km) |
| Lake Monticello to Rauenberg | 4,180.49 mi (6,727.85 km) |
| Lake Monticello to Raunheim | 4,148.42 mi (6,676.23 km) |
| Lake Monticello to Ravensburg | 4,262.54 mi (6,859.90 km) |
| Lake Monticello to Recke | 4,053.94 mi (6,524.18 km) |
| Lake Monticello to Recklinghausen | 4,053.23 mi (6,523.04 km) |
| Lake Monticello to Regen | 4,368.95 mi (7,031.14 km) |
| Lake Monticello to Regensburg | 4,325.17 mi (6,960.69 km) |
| Lake Monticello to Regenstauf | 4,323.59 mi (6,958.15 km) |
| Lake Monticello to Rehau | 4,283.82 mi (6,894.15 km) |
| Lake Monticello to Rehburg-Loccum | 4,109.34 mi (6,613.34 km) |
| Lake Monticello to Rehlingen-Siersburg | 4,094.63 mi (6,589.67 km) |
| Lake Monticello to Reichelsheim | 4,172.92 mi (6,715.66 km) |
