Ningbo to Seattle sea distance
Ningbo, China (CNNGB) to Seattle, United States (USSEA) is 5,631 nautical miles (10,428 km) by sea.
Distance and sailing time
| Distance | 5,631 nm · 10,428 km |
|---|---|
| At 14 knots | 16.8 days (402 h) |
| At 18 knots | 13.0 days (313 h) |
| At 22 knots | 10.7 days (256 h) |
Time at sea only, excluding port calls, canal waiting and weather.
Passages
No named canals or straits on this route.
Emissions estimate
| Inside ECA/SECA zones | 552 km (5% of the route) |
|---|---|
| CO₂e | ≈ 3,653 t |
Rough estimate for a post-Panamax container ship, not a certified figure. ECA share uses bounding boxes.
Compute it yourself
import { seaRoute } from 'searoute-ts';
import 'searoute-ts/ports';
const route = seaRoute('CNNGB', 'USSEA', { vesselDraftMeters: 14 });
console.log(route.properties.length); // 5,631 nmnpm install searoute-ts · GitHub · npm
Related routes
Reverse direction: Seattle to Ningbo · 5,631 nm
More from Ningbo
- Ningbo to Colombo · 3,754 nm
- Ningbo to Jawaharlal Nehru (Nhava Sheva) · 4,655 nm
- Ningbo to Jebel Ali · 5,590 nm
- Ningbo to Los Angeles · 5,910 nm
- Ningbo to Long Beach · 5,910 nm
- Ningbo to Jeddah · 6,516 nm
More to Seattle
- Yokohama to Seattle · 4,658 nm
- Busan to Seattle · 5,192 nm
- Shanghai to Seattle · 5,608 nm
- Hong Kong to Seattle · 6,218 nm
- Shenzhen Baoan to Seattle · 6,247 nm
All routes for Ningbo and Seattle, or every route.