| Mercerville to Wayne (Michigan) | 472.94 mi (761.12 km) |
| Mercerville to Waynesboro (Pennsylvania) | 156.60 mi (252.02 km) |
| Mercerville to Waynesboro (Virginia) | 270.74 mi (435.71 km) |
| Mercerville to Weatherford (Oklahoma) | 1,343.50 mi (2,162.15 km) |
| Mercerville to Weatherford (Texas) | 1,377.21 mi (2,216.40 km) |
| Mercerville to Webb City (Missouri) | 1,085.35 mi (1,746.70 km) |
| Mercerville to Webster (Texas) | 1,368.63 mi (2,202.59 km) |
| Mercerville to Webster Groves (Missouri) | 842.71 mi (1,356.21 km) |
| Mercerville to Weddington (North Carolina) | 488.85 mi (786.72 km) |
| Mercerville to Weigelstown (Pennsylvania) | 114.34 mi (184.02 km) |
| Mercerville to Weirton (West Virginia) | 309.68 mi (498.37 km) |
| Mercerville to Wekiwa Springs (Florida) | 883.94 mi (1,422.56 km) |
| Mercerville to Welby (Colorado) | 1,593.85 mi (2,565.06 km) |
| Mercerville to Wellington (Colorado) | 1,585.78 mi (2,552.06 km) |
| Mercerville to Wellington (Florida) | 991.94 mi (1,596.38 km) |
