| Best time | April, May, September, October | March, April, May, October… |
| Climate | mild | mild |
| Budget | Budget – Mid-range | Mid-range – Premium |
| Trip length | 2–4 wks | 2–5 wks |
| Visa | Tourist visa required for most Western passports; some cities offer visa-free transit. Verify before travel. | Visa-free for most Western passports (90 days). Verify before travel. |
| Currency | CNY (Yuan). Roughly 7 CNY ≈ 1 USD. | JPY (Yen). Roughly 150 JPY ≈ 1 USD. |
| Language | Mandarin. English limited outside major hotels and sights. | Japanese. English is improving but limited outside tourist areas. |
| Tap water | Tap water not safe to drink. Boiled or bottled only. | Tap water safe and excellent. |
| Safety | Very safe for travelers; petty theft is rare. | Among the safest countries in the world. |