| Soma to Robertsville (New Jersey) | 5,065.32 mi (8,151.85 km) |
| Soma to Robinson (Texas) | 6,404.55 mi (10,307.13 km) |
| Soma to Robstown (Texas) | 6,620.34 mi (10,654.41 km) |
| Soma to Rochester (Michigan) | 5,312.89 mi (8,550.27 km) |
| Soma to Rochester (Minnesota) | 5,583.76 mi (8,986.19 km) |
| Soma to Rochester (New Hampshire) | 4,806.62 mi (7,735.51 km) |
| Soma to Rochester (New York) | 5,079.11 mi (8,174.04 km) |
| Soma to Rochester Hills (Michigan) | 5,315.29 mi (8,554.13 km) |
| Soma to Rock Hill (South Carolina) | 5,586.68 mi (8,990.90 km) |
| Soma to Rock Island (Illinois) | 5,646.05 mi (9,086.43 km) |
| Soma to Rock Springs (Wyoming) | 6,231.37 mi (10,028.43 km) |
| Soma to Rockford (Illinois) | 5,552.47 mi (8,935.84 km) |
| Soma to Rockledge (Florida) | 5,881.44 mi (9,465.27 km) |
| Soma to Rocklin (California) | 6,698.35 mi (10,779.95 km) |
| Soma to Rockport (Texas) | 6,584.58 mi (10,596.86 km) |
