| Marana to Ridgeland (Mississippi) | 1,223.14 mi (1,968.46 km) |
| Marana to Ridgewood (New Jersey) | 2,117.62 mi (3,407.99 km) |
| Marana to Rifle (Colorado) | 525.69 mi (846.01 km) |
| Marana to Rincon (Georgia) | 1,740.39 mi (2,800.89 km) |
| Marana to Ringwood (New Jersey) | 2,109.84 mi (3,395.46 km) |
| Marana to Río Grande (Puerto Rico) | 2,965.38 mi (4,772.32 km) |
| Marana to Rio Grande City (Texas) | 851.27 mi (1,369.98 km) |
| Marana to Rio Linda (California) | 720.90 mi (1,160.18 km) |
| Marana to Rio Rancho (New Mexico) | 322.79 mi (519.48 km) |
| Marana to Rio Rico (Arizona) | 65.67 mi (105.69 km) |
| Marana to Ripon (California) | 672.04 mi (1,081.54 km) |
| Marana to River Edge (New Jersey) | 2,121.21 mi (3,413.75 km) |
| Marana to River Falls (Wisconsin) | 1,312.28 mi (2,111.91 km) |
| Marana to River Forest (Illinois) | 1,435.10 mi (2,309.57 km) |
| Marana to River Grove (Illinois) | 1,434.88 mi (2,309.22 km) |
