| Placentia to Wichita (Kansas) | 1,176.78 mi (1,893.84 km) |
| Placentia to Wichita Falls (Texas) | 1,106.76 mi (1,781.16 km) |
| Placentia to Wickliffe (Ohio) | 2,041.94 mi (3,286.19 km) |
| Placentia to Wildomar (California) | 38.83 mi (62.49 km) |
| Placentia to Wildwood (Florida) | 2,134.01 mi (3,434.35 km) |
| Placentia to Wildwood (Missouri) | 1,543.54 mi (2,484.09 km) |
| Placentia to Wilkes-Barre (Pennsylvania) | 2,331.20 mi (3,751.71 km) |
| Placentia to Wilkinsburg (Pennsylvania) | 2,122.89 mi (3,416.45 km) |
| Placentia to Williamsburg (Virginia) | 2,306.07 mi (3,711.27 km) |
| Placentia to Williamsport (Pennsylvania) | 2,270.90 mi (3,654.67 km) |
| Placentia to Williamstown (New Jersey) | 2,383.38 mi (3,835.68 km) |
| Placentia to Willimantic (Connecticut) | 2,519.59 mi (4,054.88 km) |
| Placentia to Williston (North Dakota) | 1,230.83 mi (1,980.84 km) |
| Placentia to Willmar (Minnesota) | 1,434.63 mi (2,308.82 km) |
| Placentia to Willoughby (Ohio) | 2,045.21 mi (3,291.45 km) |
