| San Pietro in Casale to Kinston (North Carolina) | 4,518.19 mi (7,271.33 km) |
| San Pietro in Casale to Kirkland (Washington) | 5,460.52 mi (8,787.86 km) |
| San Pietro in Casale to Kirksville (Missouri) | 4,916.86 mi (7,912.92 km) |
| San Pietro in Casale to Kirkwood (Missouri) | 4,908.82 mi (7,899.98 km) |
| San Pietro in Casale to Kiryas Joel (New York) | 4,118.70 mi (6,628.41 km) |
| San Pietro in Casale to Kissimmee (Florida) | 5,000.73 mi (8,047.91 km) |
| San Pietro in Casale to Klamath Falls (Oregon) | 5,772.17 mi (9,289.41 km) |
| San Pietro in Casale to Knightdale (North Carolina) | 4,535.55 mi (7,299.26 km) |
| San Pietro in Casale to Knik-Fairview (Alaska) | 5,022.34 mi (8,082.68 km) |
| San Pietro in Casale to Knoxville (Tennessee) | 4,762.62 mi (7,664.69 km) |
| San Pietro in Casale to Kokomo (Indiana) | 4,651.14 mi (7,485.28 km) |
| San Pietro in Casale to Kuna (Idaho) | 5,549.95 mi (8,931.79 km) |
| San Pietro in Casale to Kyle (Texas) | 5,629.12 mi (9,059.19 km) |
| San Pietro in Casale to La Cañada Flintridge (California) | 6,136.16 mi (9,875.19 km) |
| San Pietro in Casale to La Crescenta-Montrose (California) | 6,135.96 mi (9,874.87 km) |
