| Hartford to Haapsalu | 4,012.33 mi (6,457.22 km) |
| Hartford to Jogeva | 4,107.37 mi (6,610.18 km) |
| Hartford to Johvi | 4,116.52 mi (6,624.90 km) |
| Hartford to Kardla | 3,985.59 mi (6,414.19 km) |
| Hartford to Keila | 4,027.09 mi (6,480.98 km) |
| Hartford to Kohtla-Jarve | 4,109.98 mi (6,614.37 km) |
| Hartford to Kuressaare | 4,002.05 mi (6,440.68 km) |
| Hartford to Maardu | 4,039.43 mi (6,500.83 km) |
| Hartford to Narva | 4,138.85 mi (6,660.83 km) |
| Hartford to Paide | 4,076.66 mi (6,560.75 km) |
| Hartford to Parnu | 4,061.27 mi (6,535.99 km) |
| Hartford to Polva | 4,152.69 mi (6,683.12 km) |
| Hartford to Rakvere | 4,084.36 mi (6,573.15 km) |
| Hartford to Rapla | 4,049.51 mi (6,517.06 km) |
| Hartford to Sillamae | 4,125.62 mi (6,639.55 km) |
