| Shasta Lake to Marrero (Louisiana) | 1,952.76 mi (3,142.67 km) |
| Shasta Lake to Marshall (Minnesota) | 1,371.50 mi (2,207.22 km) |
| Shasta Lake to Marshall (Missouri) | 1,543.27 mi (2,483.65 km) |
| Shasta Lake to Marshall (Texas) | 1,644.54 mi (2,646.63 km) |
| Shasta Lake to Marshalltown (Iowa) | 1,523.72 mi (2,452.19 km) |
| Shasta Lake to Marshfield (Wisconsin) | 1,647.97 mi (2,652.16 km) |
| Shasta Lake to Martha Lake (Washington) | 495.37 mi (797.23 km) |
| Shasta Lake to Martin (Tennessee) | 1,825.95 mi (2,938.58 km) |
| Shasta Lake to Martinez (California) | 185.73 mi (298.90 km) |
| Shasta Lake to Martinez (Georgia) | 2,253.53 mi (3,626.70 km) |
| Shasta Lake to Martinsburg (West Virginia) | 2,323.91 mi (3,739.98 km) |
| Shasta Lake to Martinsville (Indiana) | 1,889.97 mi (3,041.61 km) |
| Shasta Lake to Martinsville (New Jersey) | 2,474.22 mi (3,981.88 km) |
| Shasta Lake to Martinsville (Virginia) | 2,287.23 mi (3,680.94 km) |
| Shasta Lake to Maryland City (Maryland) | 2,391.09 mi (3,848.09 km) |
