| Birsfelden to Chickasha (Oklahoma) | 5,114.08 mi (8,230.32 km) |
| Birsfelden to Chico (California) | 5,653.04 mi (9,097.69 km) |
| Birsfelden to Chicopee (Massachusetts) | 3,766.02 mi (6,060.82 km) |
| Birsfelden to Chillicothe (Ohio) | 4,316.57 mi (6,946.84 km) |
| Birsfelden to Chillum (Maryland) | 4,084.04 mi (6,572.63 km) |
| Birsfelden to Chino (California) | 5,864.96 mi (9,438.75 km) |
| Birsfelden to Chino Hills (California) | 5,868.75 mi (9,444.84 km) |
| Birsfelden to Chino Valley (Arizona) | 5,649.66 mi (9,092.25 km) |
| Birsfelden to Chippewa Falls (Wisconsin) | 4,386.78 mi (7,059.84 km) |
| Birsfelden to Choctaw (Oklahoma) | 5,065.73 mi (8,152.50 km) |
| Birsfelden to Chowchilla (California) | 5,762.55 mi (9,273.93 km) |
| Birsfelden to Christiansburg (Virginia) | 4,308.05 mi (6,933.13 km) |
| Birsfelden to Chubbuck (Idaho) | 5,198.36 mi (8,365.96 km) |
| Birsfelden to Chula Vista (California) | 5,922.01 mi (9,530.55 km) |
| Birsfelden to Cibolo (Texas) | 5,405.55 mi (8,699.38 km) |
