| Birsfelden to Cedar Rapids (Iowa) | 4,535.92 mi (7,299.86 km) |
| Birsfelden to Cedarburg (Wisconsin) | 4,334.93 mi (6,976.39 km) |
| Birsfelden to Celebration (Florida) | 4,766.83 mi (7,671.48 km) |
| Birsfelden to Celina (Ohio) | 4,325.19 mi (6,960.72 km) |
| Birsfelden to Celina (Texas) | 5,157.18 mi (8,299.69 km) |
| Birsfelden to Centennial (Colorado) | 5,130.60 mi (8,256.90 km) |
| Birsfelden to Center Point (Alabama) | 4,732.39 mi (7,616.04 km) |
| Birsfelden to Centereach (New York) | 3,840.19 mi (6,180.20 km) |
| Birsfelden to Centerton (Arkansas) | 4,907.29 mi (7,897.52 km) |
| Birsfelden to Centerville (Ohio) | 4,349.92 mi (7,000.51 km) |
| Birsfelden to Centerville (Utah) | 5,290.47 mi (8,514.18 km) |
| Birsfelden to Central (Louisiana) | 5,063.28 mi (8,148.56 km) |
| Birsfelden to Central Falls (Rhode Island) | 3,727.91 mi (5,999.49 km) |
| Birsfelden to Central Islip (New York) | 3,848.39 mi (6,193.38 km) |
| Birsfelden to Central Point (Oregon) | 5,528.78 mi (8,897.71 km) |
