1
Runway
2
Frequencies
0
Procedures
Quick Facts
ICAO
K1S1
FAA
1S1
Elevation
1,756 ft MSL
Runways
1
Frequencies
2
Tower
No
Fuel
N/A
Coordinates
48.990, -116.502
Airport Information
Facility Type
AIRPORT
Elevation
1,756 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
SEATTLE
Coordinates
48.9902, -116.5021
Ownership
Public
Hours of Operation
Current Weather
Nearby Weather Cameras
No camera at K1S1. Showing nearest cameras.
Black Mtn Boundary
North · Camera 1 · 3 cameras total
27 NM away
Eureka Airport
South · Camera 3 · 4 cameras total
85 NM away
7 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Ends | Length | Width | Surface | Lights | Weight Bearing | PCN |
|---|---|---|---|---|---|---|---|
| 15/33 | 15 / 33 | 3,650 ft | 175 ft | TURF-G | - | - | - |
Frequencies
| Type | Frequency | Name | Call Sign | Use | Hours |
|---|---|---|---|---|---|
| CTAF | 122.8 | ECKHART INTL | - | CTAF | - |
| UNICOM | 122.8 | ECKHART INTL | - | UNICOM | - |
Airport Remarks
- NO WINTER MAINTENANCE.
- ACFT PRKG LTD TO TWO HRS IN CUST TRML AREA; LONGER TERM PRKG AVBL TO THE WEST OF RWY END 15 - BTN ASPH TWY & ANHEUSER-BUSCH PLANT.
- RWY 15 DO NOT USE ASPH TWY PTN FOR TKOF.
- +25' HOP POLES LOCATED ADJACENT TO BOTH SIDES OF RWY.
- (E84) NON STD - SEMI CIRCLE.
- FOR CD CTC SEATTLE ARTCC AT 253-351-3694.
- 1/2 SEGMENTED CIRCLE.
- RCMD LAND RWY 33; TKOF RWY 15 WHEN WIND COND PERMITS.
- 15/33 EDGES AND THRS MARKED WITH WHITE ROCKS.
- NMRS OBSTNS IN APCH TO RWY 15: 50 FT - 75 FT + TREES AT 675 FT ON CNTRLN; 40 FT PWR LINE AT 1200 FT ON CNTRLN.
Nearby airports & facilities
1S1
ECKHART INTL
PORTHILL — <1 nm
65S
BOUNDARY COUNTY
BONNERS FERRY — 18 nm
K65S
BOUNDARY COUNTY
BONNERS FERRY — 18 nm
21ID
PHILLABAUM
NORDMAN — 26 nm
21ID
Nordman / Phillabaum Heliport
26 nm
D28
TANGLEFOOT
CAVANAUGH BAY — 30 nm
D28
TANGLEFOOT
CAVANAUGH BAY — 30 nm
ID54
BOTTLE BAY
SANDPOINT — 31 nm
ID54
BOTTLE BAY
SANDPOINT — 31 nm
67S
PRIEST LAKE USFS
NORDMAN — 31 nm
67S
Priest Lake Usfs Airport
Nordman — 31 nm
66S
CAVANAUGH BAY
COOLIN — 31 nm
Nearest airports
- 1S1 — ECKHART INTL
PORTHILL
- 65S — BOUNDARY COUNTY
BONNERS FERRY
- K65S — BOUNDARY COUNTY
BONNERS FERRY
- 21ID — PHILLABAUM
NORDMAN
- 21ID — Nordman / Phillabaum Heliport
Idaho airports
K1S1 Operational Overview
Location & Facility
Eckhart International Airport (K1S1) is a publicly owned airport open to the public located in Bonners Ferry, Idaho, United States. The field sits at an elevation of 1,756 feet above mean sea level (MSL) at coordinates 48.9902°N, 116.5021°W.
Runways
Eckhart International Airport has 1 runway. The longest runway (15/33) measures 3,650 feet by 175 feet with a turf-g surface.
Communications & Operations
Eckhart International Airport is a non-towered (pilot-controlled) field. A total of 2 communication frequencies are published for this facility.
Weather Cameras
2 FAA Weather Cameras are available near Eckhart International Airport, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Frequently Asked Questions
What is K1S1?
K1S1 is the ICAO identifier for Eckhart International Airport, a public-use airport located in Bonners Ferry, Idaho, United States.
How many runways does Eckhart International Airport have?
Eckhart International Airport (K1S1) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of K1S1?
The field elevation of Eckhart International Airport is 1,756 feet above mean sea level (MSL).
Is fuel available at K1S1?
No fuel types are currently listed for Eckhart International Airport. Contact the FBO directly for availability.
What is the longest runway at K1S1?
The longest runway at Eckhart International Airport is 3,650 feet long.
How do I access complete data for K1S1?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for Eckhart International Airport.
Where is Eckhart International Airport located?
Eckhart International Airport (K1S1) is located in Bonners Ferry, Idaho, United States, at an elevation of 1,756 ft MSL.
Does K1S1 have weather cameras?
K1S1 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.