| Houston (Texas) to Affton | 670.82 mi (1,079.58 km) |
| Washington (District of Columbia) to Affton | 717.22 mi (1,154.26 km) |
| Baltimore (Maryland) to Affton | 738.16 mi (1,187.96 km) |
| Denver (Colorado) to Affton | 783.12 mi (1,260.31 km) |
| Philadelphia (Pennsylvania) to Affton | 817.75 mi (1,316.04 km) |
| Tampa (Florida) to Affton | 858.92 mi (1,382.30 km) |
| Brooklyn (New York) to Affton | 882.51 mi (1,420.26 km) |
| New York (New York) to Affton | 884.02 mi (1,422.70 km) |
| Queens (New York) to Affton | 890.96 mi (1,433.87 km) |
| Boston (Massachusetts) to Affton | 1,042.36 mi (1,677.52 km) |
| Miami (Florida) to Affton | 1,060.49 mi (1,706.69 km) |
| St. Louis (Missouri) to Affton | 7.39 mi (11.89 km) |
| Phoenix (Arizona) to Affton | 1,259.85 mi (2,027.53 km) |
| Las Vegas (Nevada) to Affton | 1,374.09 mi (2,211.38 km) |
| Riverside (California) to Affton | 1,535.75 mi (2,471.55 km) |
| San Diego (California) to Affton | 1,548.60 mi (2,492.24 km) |
| Los Angeles (California) to Affton | 1,586.28 mi (2,552.87 km) |
| Portland (Oregon) to Affton | 1,714.36 mi (2,759.00 km) |
| Seattle (Washington) to Affton | 1,717.04 mi (2,763.31 km) |
| San Francisco (California) to Affton | 1,737.03 mi (2,795.48 km) |
| Chicago (Illinois) to Affton | 266.44 mi (428.79 km) |
| Detroit (Michigan) to Affton | 462.71 mi (744.66 km) |
| Atlanta (Georgia) to Affton | 466.58 mi (750.89 km) |
| Minneapolis (Minnesota) to Affton | 468.26 mi (753.60 km) |
| Dallas (Texas) to Affton | 537.16 mi (864.47 km) |
