| Gibsonton to Castrovillari | 5,430.95 mi (8,740.27 km) |
| Gibsonton to Catania | 5,449.57 mi (8,770.23 km) |
| Gibsonton to Catanzaro | 5,478.79 mi (8,817.27 km) |
| Gibsonton to Cattolica | 5,146.89 mi (8,283.11 km) |
| Gibsonton to Cava de' Tirreni | 5,332.99 mi (8,582.62 km) |
| Gibsonton to Cavallino | 5,508.95 mi (8,865.79 km) |
| Gibsonton to Cavarzere | 5,085.15 mi (8,183.76 km) |
| Gibsonton to Cave | 5,217.11 mi (8,396.13 km) |
| Gibsonton to Cavriago | 5,027.00 mi (8,090.18 km) |
| Gibsonton to Cavriglia | 5,102.15 mi (8,211.11 km) |
| Gibsonton to Cazzago San Martino | 4,981.18 mi (8,016.44 km) |
| Gibsonton to Ceccano | 5,243.08 mi (8,437.92 km) |
| Gibsonton to Cecina | 5,062.90 mi (8,147.95 km) |
| Gibsonton to Cefalu | 5,380.67 mi (8,659.35 km) |
| Gibsonton to Ceglie Messapico | 5,465.67 mi (8,796.15 km) |
