Part of the data ring
FlyTime
FRA → NBO

Frankfurt am Main to Nairobi

8h 16mgate to gate

The flight from Frankfurt Main Airport (FRA) to Jomo Kenyatta International Airport (NBO) covers 6,316 km (3,925 miles) and takes approximately 8h 16m gate to gate for a typical jet.

The route heads south-east on an initial great-circle bearing of 145°, passing near 25.0° N, 25.9° E at its midpoint.

Great-circle strip Plate FRA–NBO
8h 16mGATE TO GATE2h 04m6h 12mFRAFrankfurt am MainNBONairobi145° SOUTH-EAST3,411 NM01,5793,1584,7376,316 km

Bearing 145° south-east Midpoint 25.0° N, 25.9° E Model 805 km/h + 25 min

SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026

Flight time8h 16mestimated, gate to gate
Distance6,316km · 3,925 mi
Nautical3,411nautical miles
Direction145°south-east

How this is worked out

  1. Take both airports' published coordinates from OurAirports — nothing here is scraped from another flight site.
  2. Great-circle distance by haversine on a mean earth radius of 6,371.0088 km: 6,316 km.
  3. Airborne time = that distance ÷ 805 km/h, a representative jet cruise speed: 7h 51m.
  4. Add a flat 25 minutes for pushback, taxi, climb, descent and taxi-in — the reason a 400 km hop is never half an hour: 8h 16m gate to gate.
  5. Winds, aircraft type and airline schedule padding are not modelled. The cruise-speed table shows how much that assumption is worth.
6,316 km / 805 km/h = 7h 51m airborne
            + 25 min ground = 8h 16m gate to gate

The full model, and what it ignores →

SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026

The same route, plotted on a world grid

The strip above gives the route its length and its shape. This gives it a position: latitude and longitude only, no coastlines, because a hand-drawn coastline would be decoration pretending to be data. On a flat grid the shortest path looks bent; on a globe it is straight.

FRA NBO

Flight time at different cruise speeds

Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.

Typical ofCruise speedAirborneGate to gate
Turboprop / regional550 km/h11h 29m11h 54m
Narrowbody jet (A320, 737)780 km/h8h 06m8h 31m
Widebody jet (777, 787, A350)900 km/h7h 01m7h 26m
Private jet (Gulfstream)850 km/h7h 26m7h 51m

Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.

SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026

Both airports

FRANBO
AirportFrankfurt Main AirportJomo Kenyatta International Airport
CityFrankfurt am MainNairobi
CountryGermanyKenya
ICAOEDDFHKJK
Coordinates50.0267, 8.5584-1.3189, 36.9282
Elevation364 ft5,330 ft

Every figure on this plate is geometry. The shape of the earth is knowable; the airline's schedule is not.

Questions this plate answers

How long is the flight from Frankfurt am Main to Nairobi?

A non-stop flight from Frankfurt am Main (FRA) to Nairobi (NBO) takes about 8h 16m. The great-circle distance is 6,316 km (3,925 miles, 3,411 nautical miles), flying south-east on an initial bearing of 145°.

How far is Frankfurt am Main from Nairobi?

6,316 kilometres in a straight line over the earth's surface — 3,925 miles or 3,411 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.

Is there a non-stop flight between FRA and NBO?

This page calculates the direct-line time and distance; it does not track airline schedules. At 6,316 km the route is comfortably within range of a non-stop service if an airline chooses to fly it. Check an airline or booking site for what is actually scheduled.

What should I expect on a 8h 16m flight?

Anything past six hours is a long-haul flight: expect at least one meal service, a significant time-zone shift, and enough sitting that circulation and hydration start to matter. Cabin altitude, dry air and disrupted sleep do more damage to a training routine than the flight itself.

Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.

See all 10 sites in this family, with what each one answers

Published by

Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.