The straight-line distance from Hong Kong, Hong Kong to Nanjing, China is 1,175 km (730 miles).Nanjing is NNE of Hong Kong.
Distance (km)
1,175
straight line
Distance (miles)
730
straight line
Flight Time
2 hr
estimated direct
Direction
NNE
22° bearing
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 2 hr | 1,175 km | Direct flight at 800 km/h avg cruise speed |
| Driving | 19 hr 6 min | ~1,528 km | Avg 80 km/h, +30% route factor |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
| From | Hong Kong, Hong Kong |
| To | Nanjing, China |
| Straight-line Distance | 1,175 km (730 miles) |
| Bearing | 22° (NNE) |
| Coordinates (Hong Kong) | 22.3193°, 114.1694° |
| Coordinates (Nanjing) | 32.0603°, 118.7969° |
The straight-line (as the crow flies) distance from Hong Kong to Nanjing is 1,175 km (730 miles). Nanjing is NNE of Hong Kong.
A direct flight from Hong Kong to Nanjing takes approximately 2 hr, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
Driving from Hong Kong to Nanjing takes approximately 19 hr 6 min. This estimate assumes an average speed of 80 km/h with a 30% route factor for indirect roads. Actual time will vary based on road conditions, traffic, and the specific route taken.
Nanjing is NNE (22 degrees) from Hong Kong.
The distance from Nanjing to Hong Kong is the same: 1,175 km (730 miles). Distance between two points is the same in either direction.
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.