| Royston to Kilgore (Texas) | 4,680.97 mi (7,533.30 km) |
| Royston to Killeen (Texas) | 4,860.44 mi (7,822.11 km) |
| Royston to King City (California) | 5,382.88 mi (8,662.91 km) |
| Royston to King of Prussia (Pennsylvania) | 3,536.81 mi (5,691.94 km) |
| Royston to Kingman (Arizona) | 5,216.34 mi (8,394.88 km) |
| Royston to Kings Mountain (North Carolina) | 4,004.03 mi (6,443.86 km) |
| Royston to Kings Park (New York) | 3,415.57 mi (5,496.83 km) |
| Royston to Kings Park West (Virginia) | 3,671.94 mi (5,909.41 km) |
| Royston to Kingsburg (California) | 5,317.43 mi (8,557.58 km) |
| Royston to Kingsland (Georgia) | 4,235.46 mi (6,816.31 km) |
| Royston to Kingsport (Tennessee) | 3,990.34 mi (6,421.83 km) |
| Royston to Kingston (New York) | 3,400.56 mi (5,472.67 km) |
| Royston to Kingston (Pennsylvania) | 3,505.30 mi (5,641.24 km) |
| Royston to Kingstowne (Virginia) | 3,668.22 mi (5,903.43 km) |
| Royston to Kingsville (Texas) | 5,054.47 mi (8,134.38 km) |
