| Ostringen to Carson (California) | 5,840.18 mi (9,398.86 km) |
| Ostringen to Carson City (Nevada) | 5,570.01 mi (8,964.06 km) |
| Ostringen to Carteret (New Jersey) | 3,895.87 mi (6,269.80 km) |
| Ostringen to Cartersville (Georgia) | 4,623.25 mi (7,440.40 km) |
| Ostringen to Carthage (Missouri) | 4,845.53 mi (7,798.13 km) |
| Ostringen to Cary (Illinois) | 4,369.96 mi (7,032.78 km) |
| Ostringen to Cary (North Carolina) | 4,301.22 mi (6,922.14 km) |
| Ostringen to Casa de Oro-Mount Helix (California) | 5,863.86 mi (9,436.97 km) |
| Ostringen to Casa Grande (Arizona) | 5,689.20 mi (9,155.88 km) |
| Ostringen to Casas Adobes (Arizona) | 5,696.33 mi (9,167.35 km) |
| Ostringen to Cascades (Virginia) | 4,092.70 mi (6,586.57 km) |
| Ostringen to Casper (Wyoming) | 4,961.25 mi (7,984.36 km) |
| Ostringen to Casselberry (Florida) | 4,748.32 mi (7,641.68 km) |
| Ostringen to Castaic (California) | 5,813.47 mi (9,355.88 km) |
| Ostringen to Castle Pines (Colorado) | 5,096.85 mi (8,202.59 km) |
