Distance from Nantong to Zhangjiagang
How far is it from Nantong to Zhangjiagang? About 23 mi in a straight line and 32 mi by road. Driving time, flight time, midpoint and route details.
Nantong and Zhangjiagang are about 23 mi (37 km) apart in a straight line. By road that works out to roughly 32 mi (51 km), a drive of about 44 min. A nonstop flight covers the great-circle distance in approximately 33 min.
| Straight-line distance | 23 mi / 37 km |
| Road distance (est.) | 32 mi / 51 km |
| Driving time (est.) | 44 min |
| Nonstop flight (est.) | 33 min |
| Driving fuel (est., 1-way) | $4 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | 31.948, 120.707 |
How these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
Nantong to Zhangjiagang is about 23 mi (37 km) in a straight line, and roughly 32 mi (51 km) by road.