| North Decatur to Redon | 4,204.14 mi (6,765.91 km) |
| North Decatur to Reims | 4,426.00 mi (7,122.96 km) |
| North Decatur to Rennes | 4,211.15 mi (6,777.20 km) |
| North Decatur to Revel | 4,495.05 mi (7,234.09 km) |
| North Decatur to Reze | 4,237.55 mi (6,819.68 km) |
| North Decatur to Riedisheim | 4,607.84 mi (7,415.60 km) |
| North Decatur to Rillieux-la-Pape | 4,557.93 mi (7,335.28 km) |
| North Decatur to Riom | 4,477.40 mi (7,205.68 km) |
| North Decatur to Riorges | 4,514.07 mi (7,264.69 km) |
| North Decatur to Ris-Orangis | 4,373.88 mi (7,039.07 km) |
| North Decatur to Rive-de-Gier | 4,553.94 mi (7,328.86 km) |
| North Decatur to Rivesaltes | 4,554.62 mi (7,329.95 km) |
| North Decatur to Rixheim | 4,609.40 mi (7,418.12 km) |
| North Decatur to Roanne | 4,515.48 mi (7,266.96 km) |
| North Decatur to Roche-la-Moliere | 4,543.73 mi (7,312.43 km) |
