What are the most popular routes to Bolu?
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Istanbul Europe - Bolu | Average price$20 | Average duration5h 15m | Daily departures112 | |
| Istanbul Asia - Bolu | Average price$20 | Average duration3h 45m | Daily departures56 | |
| Gebze - Bolu | Average price$18 | Average duration3h | Daily departures29 | |
| Karabük Province - Bolu | Average price$16 | Average duration1h 56m | Daily departures19 | |
| Bursa - Bolu | Average price$28 | Average duration4h 35m | Daily departures12 |
