| Sligo to Red Bank (New Jersey) | 3,095.61 mi (4,981.90 km) |
| Sligo to Red Bank (Tennessee) | 3,788.98 mi (6,097.78 km) |
| Sligo to Red Bluff (California) | 4,828.69 mi (7,771.03 km) |
| Sligo to Red Hill (South Carolina) | 3,605.57 mi (5,802.61 km) |
| Sligo to Red Oak (Texas) | 4,366.23 mi (7,026.76 km) |
| Sligo to Red Wing (Minnesota) | 3,609.23 mi (5,808.50 km) |
| Sligo to Redan (Georgia) | 3,812.73 mi (6,136.00 km) |
| Sligo to Redding (California) | 4,809.89 mi (7,740.77 km) |
| Sligo to Redland (Maryland) | 3,273.57 mi (5,268.30 km) |
| Sligo to Redlands (California) | 5,014.34 mi (8,069.80 km) |
| Sligo to Redmond (Oregon) | 4,567.03 mi (7,349.92 km) |
| Sligo to Redmond (Washington) | 4,403.65 mi (7,086.99 km) |
| Sligo to Redondo Beach (California) | 5,065.09 mi (8,151.48 km) |
| Sligo to Redwood City (California) | 4,980.41 mi (8,015.20 km) |
| Sligo to Reedley (California) | 4,944.70 mi (7,957.73 km) |
