| Ferentino to Salisbury (New York) | 4,301.41 mi (6,922.46 km) |
| Ferentino to Salisbury (North Carolina) | 4,810.65 mi (7,741.99 km) |
| Ferentino to Salmon Creek (Washington) | 5,816.15 mi (9,360.20 km) |
| Ferentino to Salt Lake City (Utah) | 5,788.05 mi (9,314.97 km) |
| Ferentino to Sammamish (Washington) | 5,689.49 mi (9,156.35 km) |
| Ferentino to San Angelo (Texas) | 5,858.51 mi (9,428.36 km) |
| Ferentino to San Anselmo (California) | 6,269.45 mi (10,089.71 km) |
| Ferentino to San Antonio (Texas) | 5,877.95 mi (9,459.65 km) |
| Ferentino to San Benito (Texas) | 6,005.52 mi (9,664.96 km) |
| Ferentino to San Bernardino (California) | 6,331.50 mi (10,189.57 km) |
| Ferentino to San Bruno (California) | 6,286.53 mi (10,117.20 km) |
| Ferentino to San Buenaventura (California) | 6,385.85 mi (10,277.03 km) |
| Ferentino to San Carlos (California) | 6,289.35 mi (10,121.74 km) |
| Ferentino to San Carlos Park (Florida) | 5,269.47 mi (8,480.40 km) |
| Ferentino to San Clemente (California) | 6,381.16 mi (10,269.49 km) |
