European route E840
 | |
|---|---|
 | |
| Route information | |
| Length | 337 km (209 mi) |
| Major junctions | |
| From | Sassari |
| Olbia | |
| To | Civitavecchia |
| Location | |
| Countries | Italy |
| Highway system | |
European route E 840 is a European B-class road in Italy, connecting the cities Sassari in Sardinia to Tarquinia in mainland Italy where it connects to E80.
Route
Italy
- E25 Sassari
- Olbia
- gap across the Tyrrhenian Sea
- Civitavecchia
- E80 Tarquinia
