| Killarney to Waimea (Hawaii) | 7,055.17 mi (11,354.20 km) |
| Killarney to Waipahu (Hawaii) | 7,017.91 mi (11,294.23 km) |
| Killarney to Waipio (Hawaii) | 7,015.77 mi (11,290.79 km) |
| Killarney to Wake Forest (North Carolina) | 3,461.67 mi (5,571.01 km) |
| Killarney to Wakefield (Virginia) | 3,280.15 mi (5,278.88 km) |
| Killarney to Waldorf (Maryland) | 3,276.21 mi (5,272.56 km) |
| Killarney to Walker (Michigan) | 3,444.73 mi (5,543.76 km) |
| Killarney to Walker Mill (Maryland) | 3,263.06 mi (5,251.39 km) |
| Killarney to Walla Walla (Washington) | 4,457.63 mi (7,173.86 km) |
| Killarney to Wallingford Center (Connecticut) | 2,984.42 mi (4,802.96 km) |
| Killarney to Wallington (New Jersey) | 3,062.73 mi (4,928.99 km) |
| Killarney to Walnut (California) | 5,090.99 mi (8,193.16 km) |
| Killarney to Walnut Creek (California) | 5,018.16 mi (8,075.96 km) |
| Killarney to Walnut Park (California) | 5,107.18 mi (8,219.22 km) |
| Killarney to Waltham (Massachusetts) | 2,880.71 mi (4,636.05 km) |
