Athens vs Istanbul — Seismic Risk Comparison
560 km apart · Greece 🇬🇷 vs Turkey 🇹🇷
Istanbul faces higher overall seismic risk compared to Athens, based on seismic zone classification, recent earthquake activity, historical events, and proximity to fault lines.
| Metric | Athens | Istanbul |
|---|---|---|
| Seismic Zone | High | Very High |
| Recent Earthquakes (30d) | 0 | 0 |
| Largest Recent | — | — |
| Historical Significant | 5 | 5 |
| Nearest Fault Line | — | — |
| Population | 664,046 | 15,701,602 |