Time to walk 40 km

Walking Time Calculator / km
How long does it take to walk
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How long to walk 40 km?

Answer

Walking 40 km takes about
7 hours and 51 minutes

≈ 7.84 hours

Average walking pace 5.1 km/h (≈ 3.17 mph) · non‑stop, flat ground

40 km at other paces
3 km/h13 h 20 minslow4 km/h10 hleisurely5.1 km/h7 h 51 minused here6 km/h6 h 40 minbrisk7 km/h5 h 43 minvery brisk

40 km ÷ 5.1 km/h ≈ 7.84 h ≈ 7 h 51 min

See Also

FAQ

How long to walk 40 km?

Walking 40 km takes about 7 hours and 51 minutes

What walking pace does this calculator use?

An average pace of 5.1 km/h (≈ 3.17 mph), about 1.42 m/s, between the usual 1.31 m/s and the medium 1.47 m/s walking speeds of a 2020 review of 35 studies (Murtagh et al., Sports Medicine). The paces under the answer show 3 to 7 km/h.

Does it include breaks or hills?

No — it is non-stop walking on flat ground; breaks, hills and crowds add time.