41 twisty stretches · 355 km of twisty road within reach of Asciano — joined from OpenStreetMap geometry and scored by NavForge's map pipeline. Paved, unpaved and flowing stretches ranked separately.
Every twisty stretch of road within 60 km of Asciano, Italy — whole roads joined from OpenStreetMap geometry, walked a kilometre at a time and ranked by twisty kilometres. The best sealed one is Strada Provinciale Umbro Cortonese / Viale del Mercato (SP34) · San Leo Bastia → Cortona with 25.0 twisty km. Click a road to see it on the map above, or take the GPX.
41
Stretches within 60 km
355 km
Twisty kilometres
874
Tight corners
6 / 7
Sealed / unsealed shown
Strada Provinciale Umbro Cortonese / Viale del Mercato (SP34) · San Leo Bastia → Cortona
Paved twisty Paved 100%
25.0 km · 25.0 twisty km · best km 12 · ~49 tight corners
km 0–25 of 26.4
Score 10 · High
Via San Giovanni Gualberto (SP85) · Pelago → Reggello
Paved twisty Paved 100%
21.7 km · 21.7 twisty km · best km 12 · ~36 tight corners
km 0–21.7 of 21.7
Score 10 · High
Strada della Verna (SP208) · Montalone → Bibbiena
Paved twisty Paved 100%
24.0 km · 21.1 twisty km · best km 11 · ~38 tight corners
km 9–33 of 38.3
Score 9 · High
Strada Provinciale 57 di Catenaia (SP57) · Manzi → Subbiano
Paved twisty Paved 100%
19.7 km · 19.7 twisty km · best km 12 · ~80 tight corners
km 0–19.7 of 19.7
Score 10 · High
Strada Provinciale 38 di Val Minima · San Leo Bastia → Cortona
Paved twisty Paved 97%
18.8 km · 18.8 twisty km · best km 11 · ~86 tight corners
km 0–18.8 of 18.8
Score 10 · High
Strada Provinciale 41 della Rassinata (SP41) · Campi → Palazzone – Palazzo
Paved twisty Paved 100%
18.5 km · 18.5 twisty km · best km 13 · ~101 tight corners
km 1–19.6 of 19.6
Score 11 · High
Strada Provinciale Poggi del Sasso (SP114) · Piantaverna → Sasso d’Ombrone
Flowing Paved 100%
14.3 km · 7.0 twisty km · best km 11 · ~12 tight corners
km 0–14.3 of 14.3
Score 8 · High
SP4 · Castell’Ottieri → Castell’Azzara
Flowing Paved 100%
11.8 km · 5.1 twisty km · best km 11 · ~1 tight corners
km 18–29.9 of 29.9
Score 7 · Moderate
Strada Provinciale del Pecorile (SP60/a) · San Giovanni d’Asso → Asciano
Flowing Paved 100%
11.1 km · 5.0 twisty km · best km 9 · continuously winding, no single sharp turn
km 0–11.1 of 12.6
Score 7 · Moderate
Strada Provinciale 11 Pavone (SP11) · Niccioleta → Montieri
Flowing Paved 100%
10.4 km · 5.0 twisty km · best km 9 · continuously winding, no single sharp turn
km 0–10.4 of 10.4
Score 7 · Moderate
Strada Provinciale 159 Scansanese (SP159) · Scansano → Istia d’Ombrone
Flowing Paved 100%
18.0 km · 4.9 twisty km · best km 12 · ~1 tight corners
km 1–19 of 23.2
Score 7 · Moderate
SP48 · Motina → Pieve Santo Stefano
Flowing Paved 100%
10.9 km · 4.7 twisty km · best km 9 · ~9 tight corners
km 0–10.9 of 10.9
Score 7 · Moderate
Strada Regionale 220 Pievaiola (SR220) · Città della Pieve → Tavernelle
Flowing Paved 100%
11.9 km · 4.5 twisty km · best km 10 · ~7 tight corners
km 0–11.9 of 11.9
Score 7 · Moderate
Strada Provinciale di Ortignano (SP64) · Raggiolo → Bibbiena
Flowing Paved 100%
9.1 km · 4.1 twisty km · best km 10 · ~3 tight corners
km 0–9.1 of 9.1
Score 8 · High
Strada Provinciale Trevinanese (SP51) · Acquapendente → Trevinano
Flowing Paved 100%
12.0 km · 4.0 twisty km · best km 10 · ~4 tight corners
km 0–12 of 12.6
Score 7 · Moderate
Via Chiantigiana per Il Ferrone (SP3) · San Casciano in Val di Pesa → Chiocchio
Flowing Paved 100%
12.7 km · 4.0 twisty km · best km 8 · ~2 tight corners
km 0–12.7 of 12.7
Score 6 · Moderate
Strada Regionale 416 del Niccone (SR416) · La Molba → Niccone
Flowing Paved 100%
11.6 km · 3.5 twisty km · best km 8 · ~1 tight corners
km 18–29.6 of 29.6
Score 5 · Moderate
Strada Provinciale 64 Cipressino (SP64) · Montenero d’Orcia → Castel del Piano
Flowing Paved 100%
9.1 km · 3.1 twisty km · best km 9 · continuously winding, no single sharp turn
km 10–19.1 of 19.1
Score 6 · Moderate
Via della Zenna (SP58) · Subbiano → Pieve a Socana
Flowing Paved 100%
7.2 km · 3.1 twisty km · best km 9 · ~8 tight corners
km 1–8.2 of 8.2
Score 7 · Moderate
Strada Provinciale Lauretana (SP438) · Pievina → Arbia
Flowing Paved 100%
11.1 km · 3.0 twisty km · best km 9 · continuously winding, no single sharp turn
km 5–16.1 of 16.6
Score 6 · Moderate
Strada Statale di Chianciano / Via per Pienza (SS146) · Montepulciano → Pienza
Flowing Paved 100%
9.0 km · 3.0 twisty km · best km 8 · ~4 tight corners
km 10–19 of 20.2
Score 6 · Moderate
Strada di Pieve a Bozzone · Monteaperti → Siena
Flowing Paved 93%
7.4 km · 3.0 twisty km · best km 8 · continuously winding, no single sharp turn
km 0–7.4 of 7.4
Score 7 · Moderate
Via Nazionale (SR69) · Montalto → Ponticino
Flowing Paved 100%
6.1 km · 3.0 twisty km · best km 9 · ~5 tight corners
km 1–7.1 of 7.1
Score 7 · Moderate
Strada Panoramica del Pratomagno · Gello Biscardo → Rocca Ricciarda
Unpaved & 4WD Mixed 45%
23.2 km · 23.2 twisty km · best km 11 · ~68 tight corners
km 0–23.2 of 23.2
Score 10 · High
Strada Provinciale 103 di Monte Santa Maria Tiberina (SP103/1) · Monterchi → Monte Santa Maria Tiberina
Unpaved & 4WD Mixed 75%
14.0 km · 14.0 twisty km · best km 13 · ~91 tight corners