| Drogheda to South Plainfield (New Jersey) | 3,191.57 mi (5,136.34 km) |
| Drogheda to South Portland (Maine) | 2,894.46 mi (4,658.18 km) |
| Drogheda to South Riding (Virginia) | 3,391.02 mi (5,457.31 km) |
| Drogheda to South River (New Jersey) | 3,195.90 mi (5,143.31 km) |
| Drogheda to South Salt Lake (Utah) | 4,565.65 mi (7,347.71 km) |
| Drogheda to South San Francisco (California) | 5,067.93 mi (8,156.04 km) |
| Drogheda to South San Jose Hills (California) | 5,133.23 mi (8,261.14 km) |
| Drogheda to South Sioux City (Nebraska) | 3,942.57 mi (6,344.96 km) |
| Drogheda to South St. Paul (Minnesota) | 3,705.03 mi (5,962.67 km) |
| Drogheda to South Valley (New Mexico) | 4,694.34 mi (7,554.81 km) |
| Drogheda to South Venice (Florida) | 4,175.42 mi (6,719.68 km) |
| Drogheda to South Whittier (California) | 5,141.85 mi (8,275.01 km) |
| Drogheda to South Yarmouth (Massachusetts) | 2,974.50 mi (4,786.99 km) |
| Drogheda to Southaven (Mississippi) | 4,073.72 mi (6,556.03 km) |
| Drogheda to Southchase (Florida) | 4,064.82 mi (6,541.69 km) |
