GRINNELL, IA · 5 FAA charts · cycle 6 Aug 2026
3 published instrument approaches: 2 RNAV (GPS), 1 VOR, serving 2 runway ends.
| Chart | Amendment | ||
|---|---|---|---|
 | RNAV (GPS) RWY 13 | 1A | |
 | RNAV (GPS) RWY 31 | 1A | |
 | VOR/DME RWY 31 | 4 |
| Chart | Amendment | ||
|---|---|---|---|
 | TAKEOFF MINIMUMS | — | |
 | ALTERNATE MINIMUMS | — |
Minimums pages cover a whole volume, so the same document is shared by every airport in it.
From the FAA NASR 28-day subscription, cycle 6 Aug 2026.
| Service | Frequency | Call sign |
|---|---|---|
| CTAF | 122.8 |
Civil VHF frequencies from the FAA NASR 28-day subscription. Discrete sector and military frequencies are not listed.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 13/31 | 5,200 ft | 75 ft | Concrete Excellent | Medium intensity |
| 13 131°T | PAPI (2-box) 3° · displaced threshold 200 ft | |||
| 31 311°T | PAPI (2-box) 3° · displaced threshold 200 ft | |||
Runway and approach-aid data from the FAA NASR 28-day subscription.
41.7098890, -92.7359720
1,008 ft1 nm SPaste the coordinates into a simulator’s world map to drop straight onto the field.
Published verbatim from the FAA NASR subscription. Abbreviations are the FAA's own.
| ID | Airport | City | Distance | Charts |
|---|---|---|---|---|
| KTNU | Newton Muni-Earl Johnson Fld | NEWTON, IA | 13 nm W | 6 |
| KPEA | Pella Muni | PELLA, IA | 21 nm SW | 4 |
| KTZT | Belle Plaine Muni | BELLE PLAINE, IA | 23 nm NE | 3 |
| KMIW | Marshalltown Muni | MARSHALLTOWN, IA | 26 nm N | 4 |
| KOXV | Knoxville Muni | KNOXVILLE, IA | 30 nm SW | 4 |
| KOOA | Oskaloosa Muni | OSKALOOSA, IA | 31 nm S | 4 |
| KIKV | Ankeny Rgnl | ANKENY, IA | 37 nm W | 7 |
| KOTM | Ottumwa Rgnl | OTTUMWA, IA | 38 nm S | 8 |
5 current FAA charts for Grinnell Rgnl, including 3 instrument approachs. All are free to download as PDFs from this page, from the 6 August 2026 cycle.
CTAF 122.8. Full civil VHF list, with sector notes, is in the frequencies table on this page — from the FAA NASR subscription.
Grinnell Rgnl has 1 runway. The longest is 13/31 at 5,200 ft by 75 ft, concrete. Full runway dimensions, lighting and approach aids are listed on this page.
No ILS is published. In total KGGI has 3 published instrument approaches, of which 2 are RNAV (GPS).
No — Grinnell Rgnl has no control tower. Traffic co-ordinates on a common frequency rather than with a controller, which is listed in the frequencies table on this page.
They are from the FAA cycle effective 6 August 2026, which is superseded on 3 September 2026. We publish each new cycle on its effective date. They are for flight simulation and reference only — not for real-world navigation.
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