Chart #2
Measurements at Other Latitudes
| Latitude |
|
| A Change in Latitude of 1 degree (N or S) at this latitude |
Means a Change in Distance of: |
| 0 degrees (Equator) |
69 miles |
| 20 degrees N |
69 miles |
| 40 degrees N |
69 miles |
| 60 degrees N |
69 miles |
| 80 degrees N (near the North Pole) |
69 miles |
| |
|
| Longitude |
|
| A Change in Longitude of 1 degree (E or W) at this latitude: |
Means a Change in Distance of: |
| 0 degrees (Equator) |
69 miles |
| 20 degrees N |
65 miles |
| 40 degrees N |
53 miles |
| 60 degrees N |
35 miles |
| 80 degrees N (near the North Pole) |
12 miles |