| Difficult Run to Wheaton (Maryland) | 18.61 mi (29.95 km) |
| Difficult Run to Wheeling (Illinois) | 598.17 mi (962.65 km) |
| Difficult Run to Wheeling (West Virginia) | 196.06 mi (315.53 km) |
| Difficult Run to White Bear Lake (Minnesota) | 908.28 mi (1,461.73 km) |
| Difficult Run to White Center (Washington) | 2,308.30 mi (3,714.86 km) |
| Difficult Run to White House (Tennessee) | 536.39 mi (863.23 km) |
| Difficult Run to White Oak (Maryland) | 21.66 mi (34.87 km) |
| Difficult Run to White Oak (Ohio) | 389.94 mi (627.55 km) |
| Difficult Run to White Plains (New York) | 240.08 mi (386.38 km) |
| Difficult Run to White Settlement (Texas) | 1,200.93 mi (1,932.71 km) |
| Difficult Run to Whitefish Bay (Wisconsin) | 621.79 mi (1,000.67 km) |
| Difficult Run to Whitehall (Ohio) | 304.43 mi (489.93 km) |
| Difficult Run to Whitewater (Wisconsin) | 653.42 mi (1,051.58 km) |
| Difficult Run to Whitney (Nevada) | 2,060.38 mi (3,315.85 km) |
| Difficult Run to Whittier (California) | 2,267.50 mi (3,649.19 km) |
