Direct Fly Alto NG vs Flight Design CT

Side-by-side specs, range, and real operating costs for up to 5 aircraft.

Aircraft

Search for an aircraft above to begin your comparison.

Mission Performance

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Values normalised across compared aircraft. Fuel Economy is inverted (lower burn = higher score). See table below for raw figures.

Mission Performance Details

Metric Direct Fly Alto NG Direct Fly Flight Design CT Flight Design General Aviation GmbH
Stall Speed 47 kts 39 kts
Approach Speed 62 kts 50 kts
Cruise Speed 97 kts 115 kts
Range 390 nm 775 nm
Service Ceiling 14,500 ft 15,000 ft
Rate of Climb 1,000 fpm 960 fpm
Fuel Burn 5.0 gph 5.0 gph

Flight Profile

Service ceiling, range, and climb rate.

Tap legend to isolate

Arc represents the climb-cruise-descent profile based on published service ceiling and range. Climb rate annotated on ascent. FL180 (18,000 ft) shown for reference.

Fuel Burn

Based on published cruise fuel flow

Trip distance
50 nm1,0002,000 nm
Metric Direct Fly Alto NG Direct Fly Flight Design CT Flight Design General Aviation GmbH
Burn Rate
Trip Fuel
Trip Cost
Cost / hr

Trip time estimated from published cruise speed and distance. Fuel burn is a published cruise figure; actual consumption varies with altitude, loading, and conditions.

Runway Performance

Density altitude adjusted estimates

Outside Air Temp
0°F57°F115°F
Field Elevation
SL4,0008,000 ft
Density Altitude

Takeoff over 50 ft obstacle

Landing ground roll

Base distance DA penalty
Scale: 6,000 ft

FAA 10%/1,000 ft DA rule of thumb (FAA-H-8083-25B). Turboprops and jets are less sensitive in practice. Always verify against the POH.

Estimated Operating Costs

Cost per flight hour

Direct operating cost, split into where the money goes. Re-flows with your fuel and electricity prices above.

Scale:
Direct Fly Alto NGMogas
$45/hr
Direct Fly Alto NG: $45 per flight hour — fuel $25, maintenance and reserve $20.
Flight Design CTMogas
$37/hr
Flight Design CT: $37 per flight hour — fuel $25, maintenance and reserve $12.

Annual costs

Annual fixed costs (insurance, hangar, and inspection) paid whether you fly or not.

Direct Fly Alto NG
$7,262/yr
Direct Fly Alto NG: $7,262 per year — insurance $2,000, hangar $4,262, annual inspection $1,000.
Flight Design CT
$8,890/yr
Flight Design CT: $8,890 per year — insurance $2,800, hangar $4,590, annual inspection $1,500.

Estimates only. Costs vary by location, pilot profile, and market conditions. See individual aircraft pages for source notes.

Capability & limits

Each bar stacks your selected occupants against full fuel and the aircraft's useful-load limit (the black line). The open gap between them is spare payload. Add an occupant and the gap closes; once it's gone, fuel has to give.

Occupants at 190 + 30 lb each
1
Direct Fly Alto NG
2 / 2 seats 24 / 24 gal fuel 471 lb wet payload 615 lb useful 1,320 lb MTOW
Flight Design CT
2 / 2 seats 34 / 34 gal fuel 346 lb wet payload 550 lb useful 1,320 lb MTOW

Occupants at 190 + 30 lb each (your saved weights); change the count above. Fuel at 6.7 lb/gal jet-A, 6.0 lb/gal avgas.

Dimensions & configuration

Planforms top-down, drawn to one shared scale; configuration chips below each.

Direct Fly Alto NG
26.9 × 20.7 ft 7.4 ft tall
1× Piston Fixed Unpressurized
Flight Design CT
28.2 × 21.7 ft 7.7 ft tall
1× Piston Fixed Unpressurized

Payload-Range Map

Full fuel ← → Max payload

Origin: · click map to move

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