| Niagara Falls to Ashby de la Zouch | 3,473.34 mi (5,589.81 km) |
| Niagara Falls to Ashford | 3,608.71 mi (5,807.66 km) |
| Niagara Falls to Ashford | 3,548.08 mi (5,710.08 km) |
| Niagara Falls to Ashington | 3,409.51 mi (5,487.07 km) |
| Niagara Falls to Ashtead | 3,558.04 mi (5,726.10 km) |
| Niagara Falls to Ashton | 3,430.61 mi (5,521.03 km) |
| Niagara Falls to Ashton in Makerfield | 3,409.71 mi (5,487.39 km) |
| Niagara Falls to Astley | 3,416.89 mi (5,498.95 km) |
| Niagara Falls to Atherstone | 3,474.96 mi (5,592.40 km) |
| Niagara Falls to Atherton | 3,414.44 mi (5,495.01 km) |
| Niagara Falls to Attleborough | 3,575.88 mi (5,754.82 km) |
| Niagara Falls to Aveley | 3,574.45 mi (5,752.51 km) |
| Niagara Falls to Aylesbury | 3,523.87 mi (5,671.13 km) |
| Niagara Falls to Aylesford | 3,588.95 mi (5,775.85 km) |
| Niagara Falls to Aylestone | 3,489.54 mi (5,615.87 km) |
