| Cahokia to Wayne (Michigan) | 439.56 mi (707.40 km) |
| Cahokia to Waynesboro (Pennsylvania) | 679.28 mi (1,093.20 km) |
| Cahokia to Waynesboro (Virginia) | 611.96 mi (984.86 km) |
| Cahokia to Weatherford (Oklahoma) | 513.28 mi (826.05 km) |
| Cahokia to Weatherford (Texas) | 585.18 mi (941.75 km) |
| Cahokia to Webb City (Missouri) | 253.76 mi (408.38 km) |
| Cahokia to Webster (Texas) | 684.91 mi (1,102.26 km) |
| Cahokia to Webster Groves (Missouri) | 9.58 mi (15.41 km) |
| Cahokia to Weddington (North Carolina) | 576.46 mi (927.73 km) |
| Cahokia to Weigelstown (Pennsylvania) | 719.99 mi (1,158.70 km) |
| Cahokia to Weirton (West Virginia) | 527.82 mi (849.44 km) |
| Cahokia to Wekiwa Springs (Florida) | 846.61 mi (1,362.49 km) |
| Cahokia to Welby (Colorado) | 795.64 mi (1,280.46 km) |
| Cahokia to Wellington (Colorado) | 801.58 mi (1,290.02 km) |
| Cahokia to Wellington (Florida) | 1,003.95 mi (1,615.71 km) |
