| Hackettstown to Miranda de Ebro | 3,589.74 mi (5,777.13 km) |
| Hackettstown to Mislata | 3,804.03 mi (6,121.99 km) |
| Hackettstown to Moana | 3,327.66 mi (5,355.35 km) |
| Hackettstown to Moguer | 3,562.11 mi (5,732.66 km) |
| Hackettstown to Molina de Segura | 3,811.36 mi (6,133.78 km) |
| Hackettstown to Molins de Rey | 3,856.59 mi (6,206.58 km) |
| Hackettstown to Mollerusa | 3,798.10 mi (6,112.45 km) |
| Hackettstown to Mollet | 3,861.74 mi (6,214.87 km) |
| Hackettstown to Moncada | 3,862.23 mi (6,215.66 km) |
| Hackettstown to Moncada | 3,802.74 mi (6,119.92 km) |
| Hackettstown to Monforte de Lemos | 3,379.97 mi (5,439.53 km) |
| Hackettstown to Monforte del Cid | 3,824.06 mi (6,154.23 km) |
| Hackettstown to Mongat | 3,867.06 mi (6,223.43 km) |
| Hackettstown to Monovar | 3,817.04 mi (6,142.93 km) |
| Hackettstown to Monserrat | 3,798.85 mi (6,113.67 km) |
