Airways
Airway and route database. Every published route in the NAS.
Victor airways
Low altitude airways (below FL180) with MEAs, MOCAs, MCAs, and changeover points. Search by airway number or fix.
Jet routes
High altitude routes (FL180-FL450) with MEAs and waypoints. Complete J-route database for high altitude IFR planning.
TEC routes
Tower Enroute Control routes for terminal-to-terminal IFR without needing center handoffs. Fast filing for short IFR trips.
Preferred routes
FAA preferred routes between city pairs. See what ATC expects and file routes more likely to be cleared as filed.
RNAV routes
T-routes (low altitude) and Q-routes (high altitude) for GPS/RNAV-equipped aircraft. The modern airway structure.
Airway visualization
Airways rendered on the map with MEAs labeled at each segment. See the route structure visually, not just in text.
Fix database
Fixes, waypoints, and route building. Every named fix in the National Airspace System.
Intersection search
Search any named intersection or reporting point. See coordinates, airways it belongs to, and usage in procedures.
Waypoint database
RNAV waypoints, VORs, NDBs, and DME facilities — the complete FAA NASR fix database, searchable and mappable.
Route builder
Build routes segment by segment — airways, direct, SIDs, STARs. Route string generated in ICAO format automatically.
MEA and MOCA display
Minimum Enroute Altitude and Minimum Obstruction Clearance Altitude shown per airway segment. Plan altitudes correctly.
Distance and time
Total distance, segment distances, and ETEs calculated along your route with winds aloft applied.
Route comparison
Compare two routes side by side — distance, time, fuel, MEAs. Pick the most efficient option.
FAA NASR data, every 28 days
Airways, fixes, and routes come from the FAA National Airspace System Resource database, updated every AIRAC cycle. Preferred routes updated per FAA publication.
File routes that ATC expects to see. Plan altitudes that meet MEA requirements. Build routes that make sense to controllers and keep your flight efficient.