Britton Municipal Airport
BTN · KBTN · TTO · Britton, SD · Non-towered · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-03 · night begins 09:32 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:42 AM | 10:42Z |
| Sunrise | 06:16 AM | 11:16Z |
| Sunset | 08:58 PM | 01:58Z |
| Evening civil twilight Loggable night begins | 09:32 PM | 02:32Z |
Plan a flight from KBTN
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 13LEFT traffic
- Heading
- 131° mag · 135° true
- Dimensions
- 4,210 × 75 ft
- TPA
- 2,300 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (3°)
- CTAF
- 122.8
Enter the left downwind (heading 311°) on the 45° at 2,300 ft MSL (≈1,000 AGL).
More details — RWY 13
- Threshold elev
- 1,315 ft
- Markings
- nonprecision
- Approach obstacle
- Road, 15 ft, 800 ft from threshold, 0 ft B of centerline — 40:1 slope to clear
- Threshold crossing height
- 38 ft
- TDZ elevation
- 1,316 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 01/19 | 2,034 ft | |
| 13/31 | 4,210 ft |
Prefer one flat page? Full runway details for KBTN → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KBTN kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Also
By procedure & sector (2 frequencies)
| Frequency | Used by |
|---|---|
| 121.725 | APT REMARK 4 WITH GCO FREQ |
| 371.9 | ABERDEEN RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
ABR 113.00
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| ABR · Aberdeen | VOR/DME | 113.00 · 77X | High | r041° / 35.5 NM |
Prefer one flat list? All KBTN frequencies →
Charts & procedures
Lowest minimums here: RNAV (GPS) with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KBTN, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / IATA
- KBTN / TTO
- Coordinates
- 45.8152, -97.7431
- Elevation
- 1,318 ft MSL
- Magnetic variation
- 4E
- Sectional chart
- TWIN CITIES
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3P · 118.275 · ☎ 605-448-2110
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- HURON · 122.2 · 1-800-WX-BRIEF
- NOTAM facility
- HON
- Attendance
- MON-FRI DALGT
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1946/05
- Distance from city
- 2 N
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- GCO AVBL ON FREQ 121.725 (4 CLICKS TO MINNEAPOLIS CENTER AND 6 CLICKS TO FLT SVCS) — Chart Supplement ↗
Runway lighting aids — 13: 2-light PAPI (left) · 31: 2-light PAPI (left).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL, Jet A
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns, hangars
- Other services
- Agricultural
Ownership & management 2 contacts
Remarks FAA · 9 notes
General
- RY 19 +6 FT FENCE 190 FT FM THLD.
- WATERFOWL AND GULLS ON & INVOF ARPT.
- GCO AVBL ON FREQ 121.725 (4 CLICKS TO MINNEAPOLIS CENTER AND 6 CLICKS TO FLT SVCS)
- WILDLIFE ON AND AROUND AIRPORT
- FOR CD IF UNA VIA GCO CTC MINNEAPOLIS ARTCC AT 651-463-5588.
Runways
- NSTD MKGS: RY 01/19 MARKED WITH BLACK AND WHITE CONES.
Lighting
- ACTVT MIRL, REIL & PAPI RYS 13 & 31 - CTAF.
Fuel
- FUEL AVBL 24 HRS WITH CREDIT CARD
Obstructions
- HAS +6' FENCE POST 98' FM CNTRLN OF RY.
Embed KBTN weather on your site free widget for schools, clubs & FBOs
Live METAR, flight category, and favored runway for KBTN — paste this into your website's HTML. It updates automatically and stays free.
More widgets — crosswind, E6B, density altitude — on the embed page.
Nearby airports
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Also nearby: ND90 Dahl Private Airport (private) (9 NM) · 2E6 Groton Municipal Airport (22 NM) · 80SD Comstock Field (private) (26 NM) · 2D5 Oakes Municipal Airport (26 NM) · 4N4 Lidgerwood Municipal Airport (29 NM)
About KBTN
Britton Municipal Airport (BTN · KBTN · TTO) is an airport in Britton, SD, at 1,318 ft MSL. It has 2 runways, the longest 4,210 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KBTN, refreshed from the Aviation Weather Center and FAA NASR.
Does KBTN have a control tower?
No. Britton Municipal Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at KBTN?
Britton Municipal Airport has 2 runways; the longest is 4,210 ft. See the Runways section for headings, surface, and lighting.
Where is KBTN?
Britton Municipal Airport is in Britton, SD, at an elevation of 1,318 ft MSL. Coordinates: 45.8152, -97.7431.
Fly out of KBTN often?
Save KBTN as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KBTN in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.