Transport is not a footnote in Greece; it determines which itinerary is sensible. Choose the route and mode together.
What each mode is good for
- Build island routes from real ferry connections, not from straight-line map distance. Piraeus is the dominant Athens port, but Rafina and Lavrio matter for some routes.
- Domestic flights can save a full day on distant islands such as Crete or Rhodes; compare the total airport transfer burden with ferry time.
- Cars are most useful on large islands and mainland road trips. On small Cyclades islands, buses, taxis and walking may be simpler.
- Mainland KTEL buses fill gaps that rail does not cover; always verify the regional operator and current timetable.
When a car helps
A car is valuable when it removes repeated rural transfers. It is poor value when it spends the trip parked in a dense historic centre. Price parking, tolls, fuel and one-way fees before deciding.
Transfer friction matters
Compare station size, port transfers, airport access and luggage handling, not just the headline journey time.