| American Canyon to Redon | 5,458.89 mi (8,785.24 km) |
| American Canyon to Reims | 5,563.33 mi (8,953.32 km) |
| American Canyon to Rennes | 5,448.73 mi (8,768.89 km) |
| American Canyon to Revel | 5,806.21 mi (9,344.19 km) |
| American Canyon to Reze | 5,498.51 mi (8,848.99 km) |
| American Canyon to Riedisheim | 5,740.41 mi (9,238.30 km) |
| American Canyon to Rillieux-la-Pape | 5,772.39 mi (9,289.76 km) |
| American Canyon to Riom | 5,713.69 mi (9,195.29 km) |
| American Canyon to Riorges | 5,734.41 mi (9,228.65 km) |
| American Canyon to Ris-Orangis | 5,547.68 mi (8,928.12 km) |
| American Canyon to Rive-de-Gier | 5,779.45 mi (9,301.12 km) |
| American Canyon to Rivesaltes | 5,870.93 mi (9,448.35 km) |
| American Canyon to Rixheim | 5,741.46 mi (9,239.98 km) |
| American Canyon to Roanne | 5,735.61 mi (9,230.56 km) |
| American Canyon to Roche-la-Moliere | 5,775.54 mi (9,294.84 km) |
