| Difficult Run to St. Louis (Missouri) | 694.49 mi (1,117.67 km) |
| Difficult Run to Tampa (Florida) | 808.50 mi (1,301.15 km) |
| Difficult Run to Minneapolis (Minnesota) | 917.08 mi (1,475.89 km) |
| Difficult Run to Miami (Florida) | 921.47 mi (1,482.96 km) |
| Difficult Run to Dallas (Texas) | 1,163.70 mi (1,872.80 km) |
| Difficult Run to Houston (Texas) | 1,203.25 mi (1,936.44 km) |
| Difficult Run to Denver (Colorado) | 1,466.62 mi (2,360.30 km) |
| Difficult Run to Washington (District of Columbia) | 17.79 mi (28.63 km) |
| Difficult Run to Philadelphia (Pennsylvania) | 140.64 mi (226.34 km) |
| Difficult Run to Phoenix (Arizona) | 1,958.64 mi (3,152.12 km) |
| Difficult Run to Las Vegas (Nevada) | 2,069.88 mi (3,331.14 km) |
| Difficult Run to Riverside (California) | 2,234.76 mi (3,596.50 km) |
| Difficult Run to San Diego (California) | 2,248.04 mi (3,617.87 km) |
| Difficult Run to Los Angeles (California) | 2,284.75 mi (3,676.95 km) |
| Difficult Run to Seattle (Washington) | 2,306.96 mi (3,712.70 km) |
| Difficult Run to Portland (Oregon) | 2,330.97 mi (3,751.33 km) |
| Difficult Run to San Francisco (California) | 2,420.39 mi (3,895.25 km) |
| Difficult Run to Baltimore (Maryland) | 48.17 mi (77.53 km) |
| Difficult Run to Brooklyn (New York) | 217.10 mi (349.39 km) |
| Difficult Run to New York (New York) | 219.85 mi (353.81 km) |
| Difficult Run to Queens (New York) | 227.53 mi (366.17 km) |
| Difficult Run to Detroit (Michigan) | 385.74 mi (620.79 km) |
| Difficult Run to Boston (Massachusetts) | 404.33 mi (650.70 km) |
| Difficult Run to Atlanta (Georgia) | 529.91 mi (852.80 km) |
| Difficult Run to Chicago (Illinois) | 580.39 mi (934.04 km) |