| Lake Ronkonkoma to Campo de Criptana | 3,596.13 mi (5,787.41 km) |
| Lake Ronkonkoma to Campos del Puerto | 3,887.57 mi (6,256.45 km) |
| Lake Ronkonkoma to Canals | 3,731.15 mi (6,004.71 km) |
| Lake Ronkonkoma to Candelaria | 3,281.40 mi (5,280.90 km) |
| Lake Ronkonkoma to Canet de Mar | 3,798.92 mi (6,113.77 km) |
| Lake Ronkonkoma to Cangas | 3,245.84 mi (5,223.68 km) |
| Lake Ronkonkoma to Cangas de Narcea | 3,329.30 mi (5,358.00 km) |
| Lake Ronkonkoma to Canovellas | 3,784.16 mi (6,090.01 km) |
| Lake Ronkonkoma to Canteras | 3,751.64 mi (6,037.68 km) |
| Lake Ronkonkoma to Cantillana | 3,518.74 mi (5,662.86 km) |
| Lake Ronkonkoma to Capdepera | 3,898.32 mi (6,273.74 km) |
| Lake Ronkonkoma to Carballo | 3,227.23 mi (5,193.73 km) |
| Lake Ronkonkoma to Carcagente | 3,732.64 mi (6,007.11 km) |
| Lake Ronkonkoma to Cardedeu | 3,787.06 mi (6,094.69 km) |
| Lake Ronkonkoma to Carlet | 3,725.95 mi (5,996.33 km) |
