At 47° North the chart distance between meridians 10° apart is 5 inches. The scale of the chart at 47° North approximates:
Domanda 78, General Navigation - ATPL - Airline Transport Pilot license
| 1: 8 000 000 |
| 1: 3 000 000 |
| 1: 6 000 000 |
| 1: 2 500 000 |
| 1: 8 000 000 |
| 1: 3 000 000 |
| 1: 6 000 000 |
| 1: 2 500 000 |
