| Killarney to Firestone (Colorado) | 4,308.23 mi (6,933.43 km) |
| Killarney to Fish Hawk (Florida) | 4,006.97 mi (6,448.60 km) |
| Killarney to Fishers (Indiana) | 3,586.90 mi (5,772.56 km) |
| Killarney to Fitchburg (Massachusetts) | 2,896.39 mi (4,661.29 km) |
| Killarney to Fitchburg (Wisconsin) | 3,588.91 mi (5,775.80 km) |
| Killarney to Five Corners (Washington) | 4,606.44 mi (7,413.34 km) |
| Killarney to Five Forks (South Carolina) | 3,670.31 mi (5,906.79 km) |
| Killarney to Flagstaff (Arizona) | 4,807.02 mi (7,736.15 km) |
| Killarney to Flat Rock (Michigan) | 3,384.47 mi (5,446.78 km) |
| Killarney to Fleming Island (Florida) | 3,874.60 mi (6,235.57 km) |
| Killarney to Flint (Michigan) | 3,361.72 mi (5,410.16 km) |
| Killarney to Floral Park (New York) | 3,051.43 mi (4,910.80 km) |
| Killarney to Florence (Alabama) | 3,893.97 mi (6,266.74 km) |
| Killarney to Florence (Arizona) | 4,912.92 mi (7,906.58 km) |
| Killarney to Florence (Kentucky) | 3,577.25 mi (5,757.03 km) |
