| Killarney to South Plainfield (New Jersey) | 3,087.27 mi (4,968.48 km) |
| Killarney to South Portland (Maine) | 2,792.19 mi (4,493.60 km) |
| Killarney to South Riding (Virginia) | 3,287.56 mi (5,290.82 km) |
| Killarney to South River (New Jersey) | 3,091.19 mi (4,974.80 km) |
| Killarney to South Salt Lake (Utah) | 4,527.27 mi (7,285.94 km) |
| Killarney to South San Francisco (California) | 5,044.30 mi (8,118.01 km) |
| Killarney to South San Jose Hills (California) | 5,093.72 mi (8,197.54 km) |
| Killarney to South Sioux City (Nebraska) | 3,880.13 mi (6,244.46 km) |
| Killarney to South St. Paul (Minnesota) | 3,643.06 mi (5,862.94 km) |
| Killarney to South Valley (New Mexico) | 4,634.31 mi (7,458.20 km) |
| Killarney to South Venice (Florida) | 4,055.74 mi (6,527.08 km) |
| Killarney to South Whittier (California) | 5,102.45 mi (8,211.60 km) |
| Killarney to South Yarmouth (Massachusetts) | 2,866.34 mi (4,612.93 km) |
| Killarney to Southaven (Mississippi) | 3,982.60 mi (6,409.38 km) |
| Killarney to Southchase (Florida) | 3,945.76 mi (6,350.09 km) |
