What are the most popular routes to Groton?
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Bismarck - Groton | Average price$184 | Average duration6h 20m | Daily departures1 |
| Route | Average price | Average duration | Daily departures | Actions |
|---|---|---|---|---|
| Bismarck - Groton | Average price$184 | Average duration6h 20m | Daily departures1 |