General
Everyday timing questions that don't fit a single box — habits, hobbies, projects, and life skills. How long it takes to form or break a habit, learn to juggle or solve a Rubik's cube, train for a 5K or a marathon, plan a wedding or a garage sale, declutter a house, or grow out a haircut. Each answer gives the realistic range, the milestones along the way, and the factors that speed things up, with practical tips sourced from coaches, organizers, and people who've actually done it.
How Long Does It Take to Sharpen Scissors?
5–15 minutes depending on the method. A sharpening stone takes 5–10 minutes, while a professional service returns scissors in 1–3 days.
How Long Does It Take to Solve a Jigsaw Puzzle?
A 500-piece puzzle takes 2–6 hours, a 1,000-piece puzzle takes 5–12 hours, and a 2,000-piece puzzle takes 15–30 hours. Time varies widely based on image complexity and experience.
How Long Does It Take to Stain Concrete?
1–3 days for the full process including preparation, staining, and sealing. Active work takes 4–8 hours, but drying and curing between coats requires overnight waiting periods.
How Long Does It Take to Strip Paint?
2–8 hours per room depending on the method. Chemical strippers work in 30–60 minutes per application, while sanding a full room takes 4–8 hours.
How Long Does It Take to Train a Rescue Dog?
3–12 months for foundational obedience and behavior adjustment. The first 3 months (the "3-3-3 rule") focus on decompression and trust-building before structured training begins.
How Long Does It Take to Train a Service Dog?
1–2 years for most service dogs. Professional program-trained dogs take 18–24 months, while owner-trained service dogs typically require 1–2 years of consistent daily training.
How Long Does It Take to Train for a Century Ride?
3–6 months for most cyclists to prepare for a 100-mile ride. Experienced riders with a base fitness level may need 8–12 weeks, while beginners should plan for 5–6 months of structured training.
How Long Does It Take to Train for a Mud Run?
8–12 weeks of structured training is recommended for most obstacle course races like Tough Mudder or Spartan Race. Fit individuals can prepare in 4–6 weeks, while complete beginners may need 12–16 weeks.
How Long Does It Take to Train for an Ultramarathon?
6–12 months of dedicated training for most runners. Experienced marathoners can prepare in 4–6 months, while runners new to distance running should plan for 9–12 months including a base-building phase.
How Long Does It Take to Train for a Pull-Up?
4–12 weeks for most beginners. Those with some upper body strength can achieve a pull-up in 4–6 weeks, while complete beginners may need 8–12 weeks of consistent training.
How Long Does It Take to Train for a Swimming Race?
8–12 weeks for a pool sprint event if you can already swim, 12–20 weeks for a distance pool race, and 16–24 weeks for an open water event like a 1-mile swim.
How Long Does It Take to Tune a Guitar?
2–5 minutes using a clip-on tuner or app. Tuning by ear takes 3–7 minutes for experienced players.
How Long Does It Take to Tune a Piano?
1–2 hours for a professional tuning of a well-maintained piano. Neglected pianos or those needing a pitch raise may require 2–3 hours or multiple sessions.
How Long Does It Take to Unclog a Gutter Downspout?
15–45 minutes depending on the severity and location of the clog. A simple debris blockage at the top clears in 15 minutes, while a compacted clog deep in the downspout may take 30–45 minutes.
How Long Does It Take to Wax a Car?
1–3 hours to wax a car by hand. Orbital polishers cut the time to 45–90 minutes, while spray wax takes just 15–30 minutes but offers shorter-lasting protection.
How Long Does It Take to Write a Will?
1–4 weeks from start to signed document. A simple will using an online service takes 1–3 days, while a complex estate plan with an attorney typically requires 2–4 weeks.
How Long Does Spray Paint Take to Dry?
10–30 minutes for surface dry, 1–2 hours for handle dry, and 24–48 hours for a full cure. Drying time varies significantly by paint type and conditions.
How Long Does Hair Dye Last?
Permanent hair dye lasts until it grows out (4–8 weeks before roots show), semi-permanent lasts 4–12 washes, and temporary dye washes out in 1–3 shampoos.
How Long Does It Take to Grow a Garden?
4–12 weeks from planting to first harvest for vegetables, with fast crops like lettuce ready in 4–6 weeks and tomatoes taking 8–12 weeks.
How Long Does It Take to Learn to Read Music?
Learning basic music notation takes 1–3 months of regular study. Reading fluently at sight takes 1–2 years of consistent practice, similar to learning to read a new written language.