| Rialto to Marrero (Louisiana) | 1,619.71 mi (2,606.67 km) |
| Rialto to Marshall (Minnesota) | 1,351.53 mi (2,175.07 km) |
| Rialto to Marshall (Missouri) | 1,380.58 mi (2,221.83 km) |
| Rialto to Marshall (Texas) | 1,331.64 mi (2,143.06 km) |
| Rialto to Marshalltown (Iowa) | 1,433.17 mi (2,306.46 km) |
| Rialto to Marshfield (Wisconsin) | 1,615.16 mi (2,599.35 km) |
| Rialto to Martha Lake (Washington) | 981.22 mi (1,579.12 km) |
| Rialto to Martin (Tennessee) | 1,612.11 mi (2,594.44 km) |
| Rialto to Martinez (California) | 376.21 mi (605.45 km) |
| Rialto to Martinez (Georgia) | 2,016.01 mi (3,244.45 km) |
| Rialto to Martinsburg (West Virginia) | 2,194.05 mi (3,530.98 km) |
| Rialto to Martinsville (Indiana) | 1,743.11 mi (2,805.26 km) |
| Rialto to Martinsville (New Jersey) | 2,369.70 mi (3,813.66 km) |
| Rialto to Martinsville (Virginia) | 2,107.43 mi (3,391.58 km) |
| Rialto to Maryland City (Maryland) | 2,258.15 mi (3,634.14 km) |
