| Placentia to Worthington (Ohio) | 1,956.65 mi (3,148.92 km) |
| Placentia to Wright (Florida) | 1,833.98 mi (2,951.51 km) |
| Placentia to Wyandanch (New York) | 2,463.55 mi (3,964.70 km) |
| Placentia to Wyandotte (Michigan) | 1,958.60 mi (3,152.06 km) |
| Placentia to Wylie (Texas) | 1,229.25 mi (1,978.28 km) |
| Placentia to Wyndham (Virginia) | 2,253.58 mi (3,626.79 km) |
| Placentia to Wyoming (Michigan) | 1,835.73 mi (2,954.31 km) |
| Placentia to Wyomissing (Pennsylvania) | 2,328.39 mi (3,747.19 km) |
| Placentia to Xenia (Ohio) | 1,907.16 mi (3,069.27 km) |
| Placentia to Yakima (Washington) | 889.56 mi (1,431.61 km) |
| Placentia to Yankton (South Dakota) | 1,266.21 mi (2,037.77 km) |
| Placentia to Yauco (Puerto Rico) | 3,314.80 mi (5,334.66 km) |
| Placentia to Yazoo City (Mississippi) | 1,580.65 mi (2,543.80 km) |
| Placentia to Yeadon (Pennsylvania) | 2,367.73 mi (3,810.49 km) |
| Placentia to Yelm (Washington) | 936.08 mi (1,506.48 km) |
