Transport > Road Stats: compare key data on Iran & United States
Definitions
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Expressway length:
Expressway length (km).
No date was available from the Wikipedia article, so we used the date of retrieval.
- Length of motorways per capita: Kilometers of motorways per million residents.
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Motor vehicles per 1000 people:
Motor vehicles per 1000 people.
No date was available from the Wikipedia article, so we used the date of retrieval.
- Motorway density: Meters of motorway per square kilometer.
- Motorway length: Total network length of all motorways in km.