| American Canyon to Radauti | 6,179.07 mi (9,944.26 km) |
| American Canyon to Ramnicu Sarat | 6,356.50 mi (10,229.80 km) |
| American Canyon to Ramnicu Valcea | 6,319.33 mi (10,169.98 km) |
| American Canyon to Rasnov | 6,311.24 mi (10,156.96 km) |
| American Canyon to Reghin | 6,221.99 mi (10,013.33 km) |
| American Canyon to Resita | 6,253.16 mi (10,063.49 km) |
| American Canyon to Roman | 6,255.94 mi (10,067.96 km) |
| American Canyon to Rosiori de Vede | 6,394.38 mi (10,290.75 km) |
| American Canyon to Rovinari | 6,305.22 mi (10,147.26 km) |
| American Canyon to Roznov | 6,253.90 mi (10,064.68 km) |
| American Canyon to Sabaoani | 6,248.94 mi (10,056.69 km) |
| American Canyon to Sacele | 6,314.61 mi (10,162.38 km) |
| American Canyon to Sacueni | 6,131.67 mi (9,867.97 km) |
| American Canyon to Salcea | 6,199.82 mi (9,977.65 km) |
| American Canyon to Salonta | 6,155.98 mi (9,907.10 km) |
