Grantham, New Hampshire — Canals
Canals Near Grantham, New Hampshire
Nearest Canals by Distance
| # | Canal | Distance |
|---|---|---|
| 1. | Canal Number One | 28.9 mi. |
| 2. | Canal Number Two | 32.9 mi. |
| 3. | Tinmouth Channel | 45.3 mi. |
| 4. | Tailrace Tunnel | 62.8 mi. |
| 5. | Power Canal | 64.3 mi. |
| 6. | Western Canal | 71.3 mi. |
| 7. | Lawrence Wasteway | 71.3 mi. |
| 8. | Northern Canal | 71.4 mi. |
| 9. | Western Canal | 71.5 mi. |
| 10. | Merrimack Wasteway | 71.6 mi. |
Canal Locations