| Aarau to Reidsville (North Carolina) | 4,335.77 mi (6,977.75 km) |
| Aarau to Reisterstown (Maryland) | 4,078.73 mi (6,564.09 km) |
| Aarau to Rendon (Texas) | 5,234.45 mi (8,424.03 km) |
| Aarau to Reno (Nevada) | 5,629.89 mi (9,060.44 km) |
| Aarau to Renton (Washington) | 5,230.43 mi (8,417.57 km) |
| Aarau to Republic (Missouri) | 4,857.81 mi (7,817.89 km) |
| Aarau to Reston (Virginia) | 4,122.74 mi (6,634.91 km) |
| Aarau to Revere (Massachusetts) | 3,713.25 mi (5,975.90 km) |
| Aarau to Rexburg (Idaho) | 5,149.73 mi (8,287.69 km) |
| Aarau to Reynoldsburg (Ohio) | 4,303.34 mi (6,925.56 km) |
| Aarau to Rialto (California) | 5,869.81 mi (9,446.54 km) |
| Aarau to Richardson (Texas) | 5,193.82 mi (8,358.64 km) |
| Aarau to Richfield (Minnesota) | 4,480.14 mi (7,210.09 km) |
| Aarau to Richfield (Wisconsin) | 4,369.69 mi (7,032.33 km) |
| Aarau to Richland (Washington) | 5,225.23 mi (8,409.19 km) |
