| Sligo to Ridgeland (Mississippi) | 4,114.90 mi (6,622.30 km) |
| Sligo to Ridgewood (New Jersey) | 3,068.81 mi (4,938.77 km) |
| Sligo to Rifle (Colorado) | 4,397.04 mi (7,076.36 km) |
| Sligo to Rincon (Georgia) | 3,768.65 mi (6,065.06 km) |
| Sligo to Ringwood (New Jersey) | 3,069.66 mi (4,940.13 km) |
| Sligo to Río Grande (Puerto Rico) | 3,889.67 mi (6,259.81 km) |
| Sligo to Rio Grande City (Texas) | 4,770.70 mi (7,677.70 km) |
| Sligo to Rio Linda (California) | 4,888.80 mi (7,867.76 km) |
| Sligo to Rio Rancho (New Mexico) | 4,585.80 mi (7,380.13 km) |
| Sligo to Rio Rico (Arizona) | 4,944.54 mi (7,957.47 km) |
| Sligo to Ripon (California) | 4,932.93 mi (7,938.78 km) |
| Sligo to River Edge (New Jersey) | 3,068.35 mi (4,938.04 km) |
| Sligo to River Falls (Wisconsin) | 3,596.93 mi (5,788.70 km) |
| Sligo to River Forest (Illinois) | 3,558.38 mi (5,726.65 km) |
| Sligo to River Grove (Illinois) | 3,557.70 mi (5,725.56 km) |
