| Olgiate Olona to Dixon (Illinois) | 4,584.39 mi (7,377.86 km) |
| Olgiate Olona to Dobbs Ferry (New York) | 3,980.46 mi (6,405.93 km) |
| Olgiate Olona to Doctor Phillips (Florida) | 4,859.71 mi (7,820.94 km) |
| Olgiate Olona to Dodge City (Kansas) | 5,182.51 mi (8,340.44 km) |
| Olgiate Olona to Dolton (Illinois) | 4,520.38 mi (7,274.85 km) |
| Olgiate Olona to Donna (Texas) | 5,693.73 mi (9,163.18 km) |
| Olgiate Olona to Dorado (Puerto Rico) | 4,605.07 mi (7,411.15 km) |
| Olgiate Olona to Doral (Florida) | 4,930.34 mi (7,934.61 km) |
| Olgiate Olona to Doraville (Georgia) | 4,731.36 mi (7,614.38 km) |
| Olgiate Olona to Dothan (Alabama) | 4,904.00 mi (7,892.22 km) |
| Olgiate Olona to Douglas (Arizona) | 5,870.24 mi (9,447.24 km) |
| Olgiate Olona to Douglas (Georgia) | 4,779.53 mi (7,691.91 km) |
| Olgiate Olona to Douglasville (Georgia) | 4,757.76 mi (7,656.88 km) |
| Olgiate Olona to Dover (Delaware) | 4,125.81 mi (6,639.86 km) |
| Olgiate Olona to Dover (New Hampshire) | 3,769.83 mi (6,066.95 km) |
