if some let say want to actually explore british columbia specially whistler, vancouver and victoria or vancouver island in general, what is the best way. 1 trip, if so for how many days separate trip if so, then in what way

Direct answer

• You can do it in one trip (best 7–12 days) or split into two shorter trips depending on pace and interests. One trip is efficient if you have limited travel time; separate trips suit slow travel or focused activities (e.g., multi-day hiking, skiing, or island cruising).

Recommended durations

• Compact one-trip: 7 days (3 days Vancouver, 2 days Whistler, 2 days Victoria). Good for highlights.
• Comfortable one-trip: 9–12 days (4 Vancouver, 2–3 Whistler, 3 Victoria/other Vancouver Island towns). Better for deeper exploration and day trips.
• Separate trips: 3–5 days for Vancouver + 3–7 days later for Vancouver Island/Whistler depending on activities.

Suggested one-trip itinerary (9 days sample)

• Day 1–3: Vancouver
  • Explore downtown, Stanley Park, Granville Island, Gastown, museums, food scene
  • Optional day trip: Capilano Suspension Bridge, Lynn Canyon, or Sea to Sky Gondola
• Day 4–6: Whistler (drive/ferry or Sea-to-Sky Highway, 1.5–2 hours)
  • Outdoor activities: hiking, mountain biking, Peak 2 Peak Gondola, or skiing in winter
  • Village dining and après options
• Day 7–9: Victoria / Vancouver Island
  • Ferry from Tsawwassen to Swartz Bay (about 1.5 hours) or fly (20–40 min)
  • Visit Inner Harbour, BC Legislature, Royal BC Museum, Butchart Gardens
  • Optional: Tofino/Ucluelet for surfing/wildlife (add 2–3 days)

Logistics and transport tips

• Arrival & routing: Fly into Vancouver (YVR) and out of Vancouver or Victoria depending on flights. For one-way drives expect to return via ferry or car transfer.
• Vancouver ⇄ Whistler: Drive the Sea-to-Sky Highway (scenic, ~1.5–2 hr); shuttle buses and private transfers available; drive rental recommended for flexibility.
• Vancouver ⇄ Vancouver Island: BC Ferries (Tsawwassen ↔ Swartz Bay) carries cars and foot passengers; book peak-season sailings in advance. Fast flights from YVR to YYJ (Victoria) take ~25 min.
• Whistler ⇄ Victoria: Best to return to Vancouver then ferry/flight; long direct connections are rare.

When to go

• Summer (June–Sept): Best for hiking, biking, boating; expect crowds and higher prices.
• Shoulder seasons (May, Oct): Fewer crowds, lower prices, some services reduced.
• Winter (Dec–Mar): Whistler for skiing; Vancouver milder weather but some rain.

Practical tips

• Prioritize: If short on time, prioritize either outdoor mountain activities (Whistler/Tofino) or urban/cultural experiences (Vancouver/Victoria).
• Book ferries and popular activities in advance in summer.
• If you plan many day trips, base yourself in Vancouver for hotel variety and air access; base in Whistler for multi-day mountain activities.
• Consider a rental car for flexibility on Sea-to-Sky and island exploration; for island-only visits, flying or public ferries + local transit work.

Quick decision guide

• Have 7–12 days and want a single smooth trip: do Vancouver → Whistler → Victoria in that order.
• Have ≤6 days or want a deeper outdoor focus: split—Vancouver/Whistler on one trip, Vancouver Island (Victoria/Tofino) on another.

If you tell me your travel dates, interests (hiking, skiing, food, wildlife), and whether you’ll rent a car, I can draft a day-by-day itinerary and transport plan.