| South Bend to Kalispell (Montana) | 1,435.16 mi (2,309.66 km) |
| South Bend to Kaneohe (Hawaii) | 4,312.33 mi (6,940.03 km) |
| South Bend to Kankakee (Illinois) | 91.70 mi (147.58 km) |
| South Bend to Kannapolis (North Carolina) | 525.05 mi (844.98 km) |
| South Bend to Kansas City (Kansas) | 479.27 mi (771.32 km) |
| South Bend to Kansas City (Missouri) | 469.99 mi (756.37 km) |
| South Bend to Kapaa (Hawaii) | 4,364.13 mi (7,023.40 km) |
| South Bend to Kapolei (Hawaii) | 4,329.34 mi (6,967.40 km) |
| South Bend to Katy (Texas) | 979.50 mi (1,576.36 km) |
| South Bend to Kaukauna (Wisconsin) | 206.02 mi (331.56 km) |
| South Bend to Kaysville (Utah) | 1,327.51 mi (2,136.42 km) |
| South Bend to Kearney (Missouri) | 454.00 mi (730.64 km) |
| South Bend to Kearney (Nebraska) | 669.03 mi (1,076.70 km) |
| South Bend to Kearns (Utah) | 1,335.76 mi (2,149.69 km) |
| South Bend to Kearny (New Jersey) | 634.15 mi (1,020.57 km) |
