| Rock Island to Iver | 4,063.74 mi (6,539.96 km) |
| Rock Island to Ivybridge | 3,969.61 mi (6,388.47 km) |
| Rock Island to Jarrow | 3,916.99 mi (6,303.79 km) |
| Rock Island to Johnstone | 3,784.98 mi (6,091.34 km) |
| Rock Island to Kearsley | 3,929.85 mi (6,324.48 km) |
| Rock Island to Keighley | 3,936.19 mi (6,334.69 km) |
| Rock Island to Kempston | 4,044.44 mi (6,508.90 km) |
| Rock Island to Kendal | 3,891.85 mi (6,263.33 km) |
| Rock Island to Kenilworth | 3,997.15 mi (6,432.80 km) |
| Rock Island to Kenley | 4,085.79 mi (6,575.44 km) |
| Rock Island to Kensington | 4,076.37 mi (6,560.29 km) |
| Rock Island to Kenton | 4,068.97 mi (6,548.38 km) |
| Rock Island to Kettering | 4,026.87 mi (6,480.61 km) |
| Rock Island to Kew Green | 4,074.03 mi (6,556.52 km) |
| Rock Island to Keynsham | 3,991.84 mi (6,424.25 km) |
