Building near an airport in New Hampshire
FAA notice heights around 23 public-use airports and heliports in New Hampshire. Pick an airport to see how tall you can build at each distance before Form 7460-1 is required.
| Airport | City | Notice slope |
|---|---|---|
| BML — Berlin Rgnl | Berlin | 100:1 |
| ASH — Boire Fld | Nashua | 100:1 |
| CNH — Claremont Muni | Claremont | 50:1 |
| CON — Concord Muni | Concord | 100:1 |
| 5B9 — Dean Meml | Haverhill | 50:1 |
| EEN — Dillant/hopkins | Keene | 100:1 |
| ERR — Errol | Errol | 100:1 |
| 1B5 — Franconia | Franconia | 50:1 |
| 4C4 — Gifford Fld | Colebrook | 50:1 |
| 2G8 — Gorham | Gorham | 50:1 |
| 7B3 — Hampton Airfield | Hampton | 50:1 |
| 8B1 — Hawthorne-feather Airpark | Hillsboro | 100:1 |
| AFN — Jaffrey Airfield Silver Ranch | Jaffrey | 50:1 |
| LCI — Laconia Muni | Laconia | 100:1 |
| LEB — Lebanon Muni | Lebanon | 100:1 |
| MHT — Manchester Boston Rgnl | Manchester | 100:1 |
| 4MB — Moultonborough | Moultonborough | 100:1 |
| HIE — Mount Washington Rgnl | Whitefield | 100:1 |
| 2B3 — Parlin Fld | Newport | 100:1 |
| 1P1 — Plymouth Muni | Plymouth | 50:1 |
| PSM — Portsmouth Intl At Pease | Portsmouth | 100:1 |
| DAW — Skyhaven | Rochester | 100:1 |
| 8B2 — Twin Mountain | Twin Mountain | 50:1 |