| Northampton to Pottsville (Pennsylvania) | 3,504.94 mi (5,640.66 km) |
| Northampton to Poughkeepsie (New York) | 3,368.51 mi (5,421.10 km) |
| Northampton to Poulsbo (Washington) | 4,725.10 mi (7,604.31 km) |
| Northampton to Poway (California) | 5,404.51 mi (8,697.72 km) |
| Northampton to Powder Springs (Georgia) | 4,166.10 mi (6,704.69 km) |
| Northampton to Powell (Ohio) | 3,800.50 mi (6,116.31 km) |
| Northampton to Powell (Tennessee) | 4,033.93 mi (6,491.98 km) |
| Northampton to Prairie Ridge (Washington) | 4,746.19 mi (7,638.25 km) |
| Northampton to Prairie Village (Kansas) | 4,298.19 mi (6,917.26 km) |
| Northampton to Prairieville (Louisiana) | 4,596.15 mi (7,396.78 km) |
| Northampton to Prattville (Alabama) | 4,307.24 mi (6,931.83 km) |
| Northampton to Preakness (New Jersey) | 3,413.70 mi (5,493.82 km) |
| Northampton to Prescott (Arizona) | 5,163.00 mi (8,309.05 km) |
| Northampton to Prescott Valley (Arizona) | 5,157.94 mi (8,300.91 km) |
| Northampton to Prichard (Alabama) | 4,459.55 mi (7,176.95 km) |
