| Senec to Delhi (California) | 5,984.86 mi (9,631.70 km) |
| Senec to Delray Beach (Florida) | 5,199.92 mi (8,368.46 km) |
| Senec to Deltona (Florida) | 5,123.42 mi (8,245.35 km) |
| Senec to Deming (New Mexico) | 5,926.49 mi (9,537.76 km) |
| Senec to Denison (Texas) | 5,464.22 mi (8,793.81 km) |
| Senec to Dent (Ohio) | 4,746.40 mi (7,638.60 km) |
| Senec to Denton (Texas) | 5,514.05 mi (8,874.01 km) |
| Senec to Dentsville (South Carolina) | 4,855.08 mi (7,813.49 km) |
| Senec to Denver (Colorado) | 5,407.34 mi (8,702.27 km) |
| Senec to Depew (New York) | 4,344.69 mi (6,992.10 km) |
| Senec to Derby (Connecticut) | 4,199.32 mi (6,758.16 km) |
| Senec to Derby (Kansas) | 5,282.55 mi (8,501.45 km) |
| Senec to Des Moines (Iowa) | 4,945.18 mi (7,958.50 km) |
| Senec to Des Moines (Washington) | 5,402.12 mi (8,693.88 km) |
| Senec to Des Plaines (Illinois) | 4,723.48 mi (7,601.71 km) |
