| Big Spring to Zory | 5,678.70 mi (9,138.98 km) |
| Big Spring to Zuromin | 5,575.22 mi (8,972.44 km) |
| Big Spring to Zychlin | 5,605.38 mi (9,020.98 km) |
| Big Spring to Zyrardow | 5,639.65 mi (9,076.13 km) |
| Big Spring to Zywiec | 5,712.15 mi (9,192.82 km) |
| Big Spring to Abrantes | 5,005.29 mi (8,055.24 km) |
| Big Spring to Agualva | 4,975.01 mi (8,006.51 km) |
| Big Spring to Aguas Santas | 4,931.64 mi (7,936.70 km) |
| Big Spring to Agueda | 4,958.15 mi (7,979.37 km) |
| Big Spring to Albergaria-a-Velha | 4,952.87 mi (7,970.87 km) |
| Big Spring to Albufeira | 5,079.90 mi (8,175.32 km) |
| Big Spring to Alcacer do Sal | 5,025.32 mi (8,087.47 km) |
| Big Spring to Alcanena | 4,982.99 mi (8,019.35 km) |
| Big Spring to Alcobaca | 4,965.53 mi (7,991.24 km) |
| Big Spring to Alcochete | 4,991.54 mi (8,033.10 km) |
