| Speedway to Robbinsdale (Minnesota) | 510.83 mi (822.10 km) |
| Speedway to Robertsville (New Jersey) | 632.74 mi (1,018.30 km) |
| Speedway to Robinson (Texas) | 838.53 mi (1,349.49 km) |
| Speedway to Robstown (Texas) | 1,055.15 mi (1,698.09 km) |
| Speedway to Rochester (Michigan) | 257.58 mi (414.53 km) |
| Speedway to Rochester (Minnesota) | 433.03 mi (696.89 km) |
| Speedway to Rochester (New Hampshire) | 824.52 mi (1,326.94 km) |
| Speedway to Rochester (New York) | 503.63 mi (810.51 km) |
| Speedway to Rochester Hills (Michigan) | 255.22 mi (410.73 km) |
| Speedway to Rock Hill (South Carolina) | 441.05 mi (709.81 km) |
| Speedway to Rock Island (Illinois) | 255.05 mi (410.46 km) |
| Speedway to Rock Springs (Wyoming) | 1,206.29 mi (1,941.33 km) |
| Speedway to Rockford (Illinois) | 224.85 mi (361.87 km) |
| Speedway to Rockledge (Florida) | 852.74 mi (1,372.36 km) |
| Speedway to Rocklin (California) | 1,860.64 mi (2,994.41 km) |
