This is How Far is it Between Tokyo, Japan and Hanoi, Vietnam
3665 kilometers
2275 Miles

Some metrics to compare Tokyo, Japan and Hanoi, Vietnam
| Feature | Tokyo (JP) | Hanoi (VN) |
|---|---|---|
| Country | Japan | Vietnam |
| Population | 37732000 | 8246600 |
| Calling Code | +81 | +84 |
| Currency | JPY | VND |
| Timezone | Asia/Tokyo | Asia/Bangkok |
| Elevation (meter) | 6 | 28 |
| Latitude | 35.6897 | 21.0283 |
| Longitude | 139.6922 | 105.8542 |