Metro Line 2 runs from directly under Xi'an North station to the Bell Tower, so the arrival with luggage is one seated ride with no changes · the Muslim Quarter, Drum Tower and the wall's South Gate are all a 10-20 min walk · the walled city is lit, busy and safe on foot after dark, and the pavement is flat for suitcase wheels.

• Any 4★ on Xi Dajie / Nan Dajie within 800 m of the Bell Tower ¥270-470 /night (≈$40-70) — mid-range band, Nov is low season
• Bell Tower Hotel 西安钟楼饭店 — the landmark option, on the Bell Tower square itself ≈$37-52 /night depending on day of week (KAYAK, as of 2026-08-15)
• Holiday Inn Express Xi'an Bell Tower — Western-chain fallback if you want a known quantity on night one verify at link

You walk to Tiananmen Square and the Forbidden City on day 7 instead of fighting the metro at opening time · Line 2 loops to Dongzhimen for both the Great Wall coach and the Airport Express, so days 6 and 8 both start with one ride · the Temple of Heaven is two stops away · Dashilan and Xianyukou put real food one block from the door.

• Any 4★ in the Qianmen / Dashilan / Chongwenmen block ¥400-740 /night (≈$60-110) — mid band; Nov is shoulder season in Beijing
• Qianmen Jianguo Hotel 前门建国饭店 — courtyard property with the old opera theatre attached ≈$102 /night (Trip.com, as of 2026-08-15)
• A hutong courtyard guesthouse in Xianyukou 鲜鱼口 ¥350-600 /night — verify at link; check it has heating, November nights hit -2 °C

US passport → a Chinese tourist visa (L) is REQUIRED for this trip. The 240-hour visa-free transit that US citizens can use needs an onward ticket to a THIRD country (A → China → B); JFK → China → JFK is A → China → A and does not qualify. Since 2024-01-01, L-visa applications filed in the US no longer require a round-trip ticket, hotel booking, itinerary or invitation letter; most US applicants receive a 10-year multiple-entry visa. Apply via the COVA online form, then submit the passport in person at the Chinese Visa Application Service Center. Fee reduced through 2026-12-31 ( exact amount unverified — read it at the link on the checklist); express service +$25. Passport: 6+ months validity, 2 blank pages. Start 8 weeks out. Source: Embassy of the PRC in the USA, us.china-embassy.gov.cn, checked 2026-08-15.

date.nager.at/PublicHolidays/2026/CN returns six national holidays for 2026 (1 Jan · 17 Feb Spring Festival · 1 May · 19 Jun Dragon Boat · 25 Sep Mid-Autumn · 1 Oct National Day). NONE falls in 11-18 November — the window is deliberately clean. What the feed cannot see and this plan handles instead: the SEASONAL SWITCH on 15/16 November. Mutianyu, the Terracotta Army and the Shaanxi History Museum all change to shorter winter hours mid-trip, and the plan's times are written per-day against the correct side of that boundary.

Same dates last year (Open-Meteo archive, 2025-11-11→18): Beijing 4–17 °C by day, −2 to +4 °C at night, zero precipitation all week; Xi'an 6–18 °C by day, −2 to +7 °C at night, 2 mm on the 16th–17th. Expect a cold snap around the 16th–17th (Beijing dropped to 3.7 °C max last year on that date). Daylight is short: Beijing sunrise ≈06:55, sunset ≈16:52. Dress in layers with a windproof shell — the Great Wall ridge and the Xi'an wall are both fully exposed. Beijing air quality can spike in November heating season; pack an N95 if you are sensitive.

Effectively cashless. Alipay and WeChat Pay both accept a foreign Visa/Mastercard directly, no Chinese bank account; verified foreign users can transact up to $5,000 per payment as of early 2026. Alipay is the easier of the two to set up from abroad. Set BOTH up before you fly — verification wants SMS. Foreign cards work at big hotels and almost nowhere else; ATMs at Bank of China and ICBC take foreign cards. Carry ¥500-1,000 cash as the fallback that never fails.

The single biggest practical trap on this trip, and the one thing the map links in this plan depend on: Google Maps, Google Search, Gmail, WhatsApp, Instagram and X are all blocked inside mainland China. EVERY hop link in this plan is a Google Maps URL and will fail on a Chinese local SIM. Two fixes, in order: (1) buy a ROAMING travel eSIM (Airalo/Holafly/Saily class) which routes through an offshore gateway and leaves Google working — ≈$15-25 for 8 days, this is the recommendation; (2) install a paid VPN BEFORE departure (their websites are blocked from inside). Third, unconditional safety net: the trip KML that ships with this plan (china.kml) opens offline in Maps.me / Organic Maps / Gaia, and Amap 高德 or Baidu Maps are the apps that actually work locally — both have partial English. Do not plan to download anything after you land.

Beijing and Xi'an are both very safe for a solo traveller at night by any international standard; violent crime against tourists is rare and both cities' central districts are lit and busy until late. The real risks are commercial: the 'tea house' and 'art student' scams around Tiananmen and Wangfujing (a stranger practising English invites you for tea, then the bill is ¥2,000), unlicensed taxis at PEK and Xi'an North (use DiDi or the official rank — never accept a ride from someone approaching you inside the terminal), and fake 游5 buses to the Terracotta Army. Every night in this plan ends within a 15-minute walk or one metro ride of the hotel, and no leg requires a dark walk through an unlit area. Emergency: 110 police, 120 ambulance, 119 fire.

Travel medical insurance with evacuation cover, bought with the flight. Chinese public hospitals bill foreigners up front, in cash or by card, before treatment; international clinics (United Family, SOS) are excellent and expensive.

1. Tourist (L) visa, not visa-free transit. China's 240-hour transit waiver needs a third country (A → China → B). A JFK → China → JFK round trip is A → China → A, so it does NOT qualify — you must hold an L visa before you fly.
2. Xi'an first, Beijing second. This puts the Great Wall on a Monday and the Forbidden City on a Tuesday: the Palace Museum is closed Mondays anyway, its 40,000/day tickets are far easier to catch on a weekday, and the trip ends in the city that has your international airport.
3. High-speed rail both ways instead of flying out of Xi'an. 4 h 10–5 h city-centre to city-centre beats a separate-ticket XIY→PEK connection (which would need a 4 h self-transfer buffer) and keeps one round-trip international ticket.
4. Only two hotels for six nights — no one-night stays, no repacking mid-trip.
5. The Great Wall day deliberately carries ONE anchor instead of three. Mutianyu is a 2 h ride each way plus 3–4 h on the wall; anything else on that day is a lie.
6. Food is written as areas (Muslim Quarter, Gui Jie, Qianmen), never as named restaurants — Chinese street-food stalls churn faster than any plan can track.

• The Chinese L-visa fee for US citizens — the embassy's fee page returned a socket error twice on 2026-08-15. The reduction to 2026-12-31 and the +$25 express surcharge are confirmed; the base number is not.
• The return flight's departure time on 2026-11-18 — the flight scanner returns outbound legs only. Day 8 is written as a formula against your ticketed time, not against a guess.
• Exact G-train numbers and minutes for both Beijing↔Xi'an legs — tickets only release 15 days out, so the plan carries the published corridor (4 h 10 – 5 h 00, 23+ daily departures, ¥515.5) and a departure window rather than an invented train number.
• The Tiananmen Square reservation channel — the WeChat mini-program is the usual route but it has no English UI and no stable public URL. The fallback (enter the Palace Museum directly) is written into day 7.
• Whether the seasonal Dongzhimen→Mutianyu coach still runs on 2026-11-16. Checklist item + a private-car backup with a real price.
• Every opening hour here is the SEASONAL PATTERN as of 2026-08-15, not a published time for that specific date — nobody publishes November hours in August. Re-confirm 2 weeks out.