| Upper Arlington to Celano | 4,737.23 mi (7,623.84 km) |
| Upper Arlington to Cento | 4,540.10 mi (7,306.59 km) |
| Upper Arlington to Cepagatti | 4,747.31 mi (7,640.06 km) |
| Upper Arlington to Ceprano | 4,756.92 mi (7,655.52 km) |
| Upper Arlington to Cercola | 4,819.64 mi (7,756.45 km) |
| Upper Arlington to Cerea | 4,519.81 mi (7,273.93 km) |
| Upper Arlington to Cerese | 4,506.30 mi (7,252.19 km) |
| Upper Arlington to Cerignola | 4,868.35 mi (7,834.86 km) |
| Upper Arlington to Cermenate | 4,413.91 mi (7,103.50 km) |
| Upper Arlington to Cernusco sul Naviglio | 4,430.84 mi (7,130.75 km) |
| Upper Arlington to Cerreto Guidi | 4,560.08 mi (7,338.74 km) |
| Upper Arlington to Cerro Maggiore | 4,412.04 mi (7,100.49 km) |
| Upper Arlington to Certaldo | 4,574.98 mi (7,362.73 km) |
| Upper Arlington to Cerveteri | 4,679.27 mi (7,530.56 km) |
| Upper Arlington to Cervia | 4,602.28 mi (7,406.65 km) |
