| Mercerville to Wanaque (New Jersey) | 59.67 mi (96.03 km) |
| Mercerville to Wantagh (New York) | 68.93 mi (110.92 km) |
| Mercerville to Warner Robins (Georgia) | 725.08 mi (1,166.90 km) |
| Mercerville to Warr Acres (Oklahoma) | 1,287.85 mi (2,072.59 km) |
| Mercerville to Warren (Michigan) | 459.27 mi (739.12 km) |
| Mercerville to Warren (Ohio) | 328.02 mi (527.90 km) |
| Mercerville to Warrensburg (Missouri) | 1,017.92 mi (1,638.19 km) |
| Mercerville to Warrensville Heights (Ohio) | 366.46 mi (589.76 km) |
| Mercerville to Warrenville (Illinois) | 711.05 mi (1,144.33 km) |
| Mercerville to Warrington (Florida) | 982.11 mi (1,580.55 km) |
| Mercerville to Warsaw (Indiana) | 587.69 mi (945.79 km) |
| Mercerville to Warwick (Rhode Island) | 198.00 mi (318.65 km) |
| Mercerville to Wasco (California) | 2,430.45 mi (3,911.43 km) |
| Mercerville to Washington (District of Columbia) | 154.23 mi (248.21 km) |
| Mercerville to Washington (Illinois) | 774.65 mi (1,246.68 km) |
