线路 | 距离 (km) | 线路 | 距离 (km) | 线路 | 距离 (km) |
(1, 2) | 4.0 | (13, 14) | 4.1 | (24, 32) | 4.0 |
(1, 8) | 3.2 | (13, 21) | 3.3 | (25, 26) | 2.6 |
(2, 3) | 3.4 | (14, 15) | 3.8 | (26, 27) | 2.8 |
(2, 9) | 3.8 | (14, 23) | 4.6 | (27, 28) | 4.4 |
(3, 4) | 4.1 | (15, 16) | 3.3 | (27, 34) | 3.6 |
(4, 5) | 4.2 | (16, 17) | 3.3 | (28, 34) | 4.1 |
(4, 11) | 4.7 | (16, 24) | 4.1 | (29, 30) | 2.7 |
(5, 6) | 4.3 | (17, 18) | 3.0 | (29, 35) | 3.8 |
(5, 12) | 3.5 | (17, 25) | 4.7 | (30, 31) | 2.3 |
(6, 7) | 3.9 | (18, 19) | 3.8 | (31, 32) | 4.1 |
(7, 11) | 4.0 | (18, 26) | 4.6 | (31, 36) | 4.2 |
(8, 9) | 4.8 | (19, 20) | 4.4 | (32, 33) | 3.5 |
(8, 13) | 3.1 | (19, 27) | 3.9 | (32, 37) | 3.1 |
(9, 10) | 3.6 | (20, 28) | 3.9 | (33, 34) | 5.8 |
(9, 14) | 5.4 | (21, 22) | 2.7 | (33, 38) | 5.1 |
(10, 11) | 4.3 | (21, 29) | 4.3 | (34, 40) | 3.8 |
(10, 15) | 3.2 | (22, 23) | 2.8 | (35, 36) | 3.4 |
(11, 12) | 3.7 | (22, 30) | 4.3 | (36, 37) | 3.3 |
(11, 16) | 3.1 | (23, 24) | 4.6 | (37, 38) | 3.8 |
(12, 18) | 4.0 | (23, 31) | 4.3 | (38, 39) | 4.3 |
(12, 19) | 5.2 | (24, 25) | 3.2 | (39, 40) | 3.1 |