| Johnston to Brezovica | 4,940.78 mi (7,951.43 km) |
| Johnston to Cankova | 4,965.28 mi (7,990.85 km) |
| Johnston to Celje | 4,961.23 mi (7,984.32 km) |
| Johnston to Cerklje na Gorenjskem | 4,932.76 mi (7,938.51 km) |
| Johnston to Cerknica | 4,948.92 mi (7,964.52 km) |
| Johnston to Cerkno | 4,920.55 mi (7,918.85 km) |
| Johnston to Cerkvenjak | 4,969.78 mi (7,998.09 km) |
| Johnston to Cirkulane | 4,981.93 mi (8,017.64 km) |
| Johnston to Crensovci | 4,981.68 mi (8,017.24 km) |
| Johnston to Crna na Koroskem | 4,935.58 mi (7,943.05 km) |
| Johnston to Crnomelj | 4,989.18 mi (8,029.31 km) |
| Johnston to Destrnik | 4,971.00 mi (8,000.05 km) |
| Johnston to Divaca | 4,940.15 mi (7,950.40 km) |
| Johnston to Dobje | 4,970.32 mi (7,998.95 km) |
| Johnston to Dobrna | 4,955.14 mi (7,974.54 km) |
