| Volterra to Kenosha (Wisconsin) | 4,659.73 mi (7,499.12 km) |
| Volterra to Kent (Ohio) | 4,455.03 mi (7,169.68 km) |
| Volterra to Kent (Washington) | 5,543.36 mi (8,921.17 km) |
| Volterra to Kentwood (Michigan) | 4,556.01 mi (7,332.19 km) |
| Volterra to Kerman (California) | 6,102.24 mi (9,820.60 km) |
| Volterra to Kernersville (North Carolina) | 4,610.23 mi (7,419.44 km) |
| Volterra to Kerrville (Texas) | 5,706.90 mi (9,184.37 km) |
| Volterra to Kettering (Maryland) | 4,350.64 mi (7,001.67 km) |
| Volterra to Kettering (Ohio) | 4,632.54 mi (7,455.35 km) |
| Volterra to Kewanee (Illinois) | 4,800.22 mi (7,725.20 km) |
| Volterra to Key Biscayne (Florida) | 5,069.87 mi (8,159.17 km) |
| Volterra to Key Largo (Florida) | 5,107.19 mi (8,219.22 km) |
| Volterra to Key West (Florida) | 5,197.05 mi (8,363.84 km) |
| Volterra to Keystone (Florida) | 5,073.41 mi (8,164.87 km) |
| Volterra to Kihei (Hawaii) | 7,930.75 mi (12,763.31 km) |
