| Johnston to Campodarsego | 4,873.26 mi (7,842.75 km) |
| Johnston to Campogalliano | 4,869.83 mi (7,837.23 km) |
| Johnston to Campolongo Maggiore | 4,885.65 mi (7,862.69 km) |
| Johnston to Camponogara | 4,884.02 mi (7,860.08 km) |
| Johnston to Camposampiero | 4,870.89 mi (7,838.94 km) |
| Johnston to Canegrate | 4,758.86 mi (7,658.65 km) |
| Johnston to Canelli | 4,770.93 mi (7,678.06 km) |
| Johnston to Canicatti | 5,322.11 mi (8,565.11 km) |
| Johnston to Canosa di Puglia | 5,226.01 mi (8,410.44 km) |
| Johnston to Cantu | 4,759.21 mi (7,659.21 km) |
| Johnston to Caorle | 4,904.30 mi (7,892.72 km) |
| Johnston to Capaci | 5,259.83 mi (8,464.87 km) |
| Johnston to Capannori | 4,896.07 mi (7,879.46 km) |
| Johnston to Capena | 5,048.72 mi (8,125.14 km) |
| Johnston to Capo d'Orlando | 5,320.21 mi (8,562.06 km) |
